Photograph of members of the TXSSAR Dallas chapter setting up flags at Abston Cemetery. The man on the left side of the photograph is facing to the right, looking down at something in his hands. A flag is leaning on a bench next to him. On the right side of the photograph, another man is holding a stake in his left hand and a mallet in his right. They are both in costume. Headstones can be seen in the foreground and background of the photograph.

Photograph of Missy McPherson and a man at Abston Cemetery. The man is wearing his TXSSAR Color Guard uniform. McPherson has military pins on her blazer. They are both looking at the camera and smiling. Members of the TXSSAR can be seen in the background, on the right side of the photograph.

Photograph of a row of headstones at Abston Cemetery. Members of the TXSSAR Dallas chapter can be seen in the background, wearing their Color Guard uniforms.

Photograph of Missy McPherson conversing with two other members of the DAR John Abston chapter at Abston Cemetery. She is facing to the left of the photograph, holding a water bottle in both hands. The woman across from her is holding a wreath. The third woman is standing next to McPherson, and cannot be seen in the photograph.

Photograph of a member of the TXSSAR Dallas chapter holding an American flag at Abston Cemetery. He is wearing a Color Guard uniform and holding the flagpole in his left hand. He is looking at the camera from behind sunglasses.

Photograph of Missy McPherson speaking under a gazebo at Abston Cemetery. She is facing away from the camera, holding a microphone in her right hand and papers in her left hand. Other members of the DAR John Abston chapter are sitting in chairs, facing her. Members of the TXSSAR Dallas chapter can be seen holding flags in the background.

Photograph of the DAR John Abston chapter posing around John Abston's grave at Abston Cemetery. They are all standing behind the headstone, facing the camera. Flags have been set up around them. A wreath is sitting to the left of the headstone. The wreath and headstone are partially out of frame at the bottom of the photograph.

Photograph of John Abston's headstone at Abston Cemetery. The headstone reads, "In Memory of John Abston -- Rev. Soldier -- 1757-1856 -- Erected by Richard Royal Chapter D.A.R." A symbol has been engraved into the top of the headstone; the symbol says, "A soldier of the American Revolution." A wreath has been placed in the grass to the left of the headstone. A rifle and a pair of boots have been placed to the right. People can be seen walking in the background.

Photograph of a member of the TXSSAR Dallas chapter in costume at Abston Cemetery. He is looking at the camera and smiling. He is holding the barrel of a rifle with both hands. People can be seen conversing on the left-hand side of the photograph, partially out of frame.

Webpage from McKinney TXSSAR website containing photographs from an April 8, 2010 meeting at El Chico Cafe.

Webpage from McKinney TXSSAR website containing photographs from a memorial service for compatriot Willie Walker on April 11, 2010.

Minutes for the April 14, 2010 TXSSAR meeting, held by the McKinney chapter.

Webpage from McKinney TXSSAR website containing photographs from an awards ceremony on April 15, 2011 at UNT.

Patent relating to methods of forming graphene/(multilayer) boron nitride for electronic device applications.

Patent relating to graphene formation on dielectrics and electronic devices formed therefrom.

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story about the discovery of a dead body of an abandoned child in Wylie, Texas.

News release about DART receiving a $1 million grant to support non-emergency transportation services to medical facilities in northern Collin County.

Photograph of John Abston's headstone at Abston Cemetery. The headstone reads, "In Memory of John Abston -- Rev. Soldier -- 1757-1856 -- Erected by Richard Royal Chapter D.A.R." A symbol has been engraved into the top of the headstone; the symbol says, "A soldier of the American Revolution."

Photograph of a plaque on the ground at Abston Cemetery. The plaque reads, "Historic Preservation by John Abston Chapter NSDAR -- Partially Funded by Grants From Collin County Historical Commission." There are flowers on the ground above the plaque in the top portion of the photograph.

Photograph of three members of the TXSSAR Dallas chapter putting stakes in the ground at Abston Cemetery. The man on the left side of the photograph is holding a mallet in his right hand. A stake has been planted into the ground in front of him. The man in the center of the photograph is holding a stake in each hand. The man on the far right is facing to the left of the photograph. They are all in costume, looking down at the ground. Headstones can be seen in the foreground and background of the photograph.

Photograph of members of the DAR John Abston chapter at Abston Cemetery. They are standing on the right side of the photograph, facing a row of graves on the left. One woman is walking next to the graves, holding something in her right hand.

Photograph of headstones at Abston Cemetery. The graves of the Stimson family can be seen, as well as others.

Photograph of a historical marker at Abston Cemetery. The plaque explains the history of the Abston family, as well as the cemetery itself. Members of the TXSSAR Dallas chapter can be seen in the background of the photograph.

Photograph of Missy McPherson at Abston Cemetery. She is facing the camera and smiling. There are military pins on her blazer. Behind her, other members of the DAR John Abston chapter can be seen conversing. A gazebo can also be seen in the background of the photograph.