Women hold placards at a protest at Dallas City Hall. Thousands participated in the protest on Saturday outside the City Hall and also there were dozens of banners and posters which asked for "Justice for the undocumented," "Equality of rights," or "No to the wall." But it was a single feeling which united the more than 2,000 persons protesting H.R. 4437 presented to Congress by Congressman James Sensenbrenner (R-WI).

A crowd of protesters carrying signs march in Dallas, Texas against the anti-immigration measures which would endanger undocumented immigrants.

Thousands of Hispanics united in protest on Saturday in front of the City Hall of Dallas against the anti-immigration measures which would endanger undocumented immigrants.

Thousands of Hispanics united in protest on Saturday in front of the City Hall of Dallas against the anti-immigration measures which would endanger undocumented immigrants.

Gustavo Bujando Reyes (center, with shirt and tie) of the Citizens Network group and one of the instigators of the protest march carried out on Saturday in Dallas, greets the thousands of Hispanics who gathered for this mobilization. (Jose L. Castillo)

A speaker addresses a crowd of protesters while a cameraman films her. Signs and a Mexican flag are being held up by the crowd.

A woman, wrapped in the American flag, is filmed addressing a crowd gathered to protest anti-immigration proposals being debated in the U. S. Senate.

A female protester is interviewed in front of protesters and their children. They gathered at City Hall in Dallas, Texas to show rejection of the anti-immigration bills being debated in the U. S. Senate.

A female protester is interviewed while a cameraman films children behind her. They are gathered in Dallas, Texas to show rejection of the anti-immigration proposals being debated in the U. S. Senate.

Cameramen and reporters work to gather information and images of a crowd of protesters and their children. The protest was against the anti-immigration proposals being debated in the U. S. Senate.

Protesters hold up signs in front of Dallas City Hall. One sign reads, "Immigrants Help Build America."

Family groups hold up signs at protest in front of Dallas City Hall. The protesters gathered to show rejection of anti-immigration legislation in the U. S. Senate.

Men, women, and children gather to show rejection of anti-immigration legislation before the U. S. Senate. Two signs read, "Immigrants Help Build America," and "NO HR4437."

Protesters gather outside Dallas City Hall carrying signs and the flags of the U. S. and Mexico. They gathered to show rejection of anti-immigration proposals being debated in the U. S. Congress.

A sing is held up during a protest against anti-immigration legislation before the U. S. Congress.

A group of protesters carry signs and the flags of the United States and Mexico during an march to show rejection of anti-immigration legislation.

Protesters carry signs that read, "Immigrants are humans and have right too stop HR 4437" and " What would Martin Luther King Say?" during a march to stop anti-immigration legislation.

A woman holds up a sign that reads, "The founding fathers - The 1st Illegal Immigrants - Ironic isn't it?" during a march against anti-immigration legislation in the U. S. Congress.

Two children ride of their parent's shoulders during a march to protest anti-immigrations legislation.

Protesters carry signs and a Guatemalan flag during a march against anti-immigration legislation in the U. S. Congress.

A sign that reads, "Stop 4437, Sensenbrener No" is held up by a protester at a rally to reject anti-immigration legislation before the U. S. Congress.

Marchers carry signs and a United States flag during a rally to protest anti-immigration legislation before the U. S. Congress.

A sign that reads, "Legalization Not! Criminalization" is held up during a march in Dallas, Texas. The rally was to protest anti-immigration legislation being debated in the U. S. Congress.

Protesters, wearing white shirts, carry signs and the flags of the United States and Mexico during a march to protest anti-immigration legislation before the U. S. Congress.