Immigration protesters carry signs and flags (mainly American flags, but one Mexican flag is seen). According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

Immigration protesters waving signs (in English and Spanish) and American flags march past vendors and onlookers. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A large crowd of immigrations protesters wave signs and American flags. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A large group of immigration protesters wave signs and American flags in Dallas. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

Immigration protesters waving signs and American flags march past vendors and onlookers. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A large group of immigration protesters carry signs and American flags in downtown Dallas. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A large crowd of immigration protesters wave American flags and hold protest signs in the April protest in Dallas. One prominent sign reads, "Respect for the 11 to 12 million undocumented immigrants who contribute to America everyday." According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

Photograph of a large group of protesters holding American flags gather under a banner that reads, "MEGAMARCH Starts Here / Comienza Aqui." According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

Photo of men and women immigration protesters hold American flags and signs. One woman holds a Mexican flag. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

Photo of men and women immigration protesters hold American flags and signs. One woman holds a Mexican flag. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A large crowd of immigration protesters holds protest signs that are in English and Spanish and wave American flags. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A group of immigration protesters holds up protest signs and waves American flags in downtown Dallas. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A large crowd of protesters (some holding signs and many holding American flags) gather in downtown Dallas, Texas. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

Two female immigration protesters carry a large banner while a male protester wearing a sombrero marches behind them. They are all surrounded by other protesters waving signs and American flags. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A woman holding a large camera in front of her face is standing next to a group of protesters with flags and signs. Around 500 people congregated on the outskirts of Dallas to protest against amnesty for undocumented immigrants. Led by the group, Citizens for Immigrant Reform (CFIR), the protesters carried banners and signs alluding to the lack of legislation which would punish undocumented immigrants who live in this country.

A woman is holding a large white placard next to a police officer. Around 500 people congregated on the outskirts of Dallas to protest against amnesty for undocumented immigrants. Led by the group, Citizens for Immigrant Reform (CFIR), the protesters carried banners and signs alluding to the lack of legislation which would punish undocumented immigrants who live in this country.

This photo is a close-up of a man holding a large American flag and a yellow handwritten sign. Around 500 people congregated on the outskirts of Dallas to protest against amnesty for undocumented immigrants. Led by the group, Citizens for Immigrant Reform (CFIR), the protesters carried banners and signs alluding to the lack of legislation which would punish undocumented immigrants who live in this country.

This is a slightly elevated view of a small group of protesters, as well as the traffic stopped on the street. Around 500 people congregated on the outskirts of Dallas to protest against amnesty for undocumented immigrants. Led by the group, Citizens for Immigrant Reform (CFIR), the protesters carried banners and signs alluding to the lack of legislation which would punish undocumented immigrants who live in this country.

A man in a printed black and white t-shirt is holding an American flag in his right hand and raising his left arm in front of a group of other protesters. Around 500 people congregated on the outskirts of Dallas to protest against amnesty for undocumented immigrants. Led by the group, Citizens for Immigrant Reform (CFIR), the protesters carried banners and signs alluding to the lack of legislation which would punish undocumented immigrants who live in this country.

A man in a printed black and white t-shirt is holding a large American flag. Around 500 people congregated on the outskirts of Dallas to protest against amnesty for undocumented immigrants. Led by the group, Citizens for Immigrant Reform (CFIR), the protesters carried banners and signs alluding to the lack of legislation which would punish undocumented immigrants who live in this country.

This image is a close-up of an American flag with the blue sky as a background. Around 500 people congregated on the outskirts of Dallas to protest against amnesty for undocumented immigrants. Led by the group, Citizens for Immigrant Reform (CFIR), the protesters carried banners and signs alluding to the lack of legislation which punishes undocumented immigrants who live in the United States.

Two young men are holding opposite ends of a large American flag. Around 500 people congregated on the outskirts of Dallas to protest against amnesty for undocumented immigrants. Led by the group, Citizens for Immigrant Reform (CFIR), the protesters carried banners and signs alluding to the lack of legislation which would punish undocumented immigrants who live in this country.

A large crowd of immigration protesters carrying American flags (and one Mexican flag) and signs in English and Spanish gather in downtown Dallas. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.

A large crowd carrying American flags and protest signs gathers in downtown Dallas in protest of U.S. immigration policy. According to the Dallas Police Department, at least 100,000 people marched in the most well-attended civil movement in the history of Dallas. The protesters demanded the legalization of Hispanic undocumented immigrants, estimated to be about twelve million in the United States. The so-called "mega march" was carried out to demand immigrant amnesty as members of the U.S. Congress debated immigration reform.