This looks like a scene from Night of the Living Dead.

From left to right are Virginia, Aileen and Gloria. The boy is Roger Bowman.

Gloria, Robert and Virginia.

Earl Kingman holding Gloria.

On the top row are Gloria, Robert, Virginia and Leonard. On the bottom are Elsie, Norma and Barbara.

Virginia and Gloria.

Clayton, Gloria and Danell. Rich Weinberger is on the right doing his best Bigfoot impersonation.

Elsie, Shirley, Barbara and Gloria.

Roger Bowman and Gloria.

Gloria, Robert and Virginia.

From left to right are Virginia, Barbara, Gloria, Elsie and Norma.

Gloria and Bud Fletcher.

On the top row are an unknown girl holding an unknown baby, then Virginia. In the middle are Leonard, an unknown boy, Robert, another unknown, and Gloria. The girl on the bottom is Barbara.

In the back of a wooden truck.

In the back row are Barbara, Shirley, Norma and Sandra. In the front are Linda, Gloria and Elsie.

Gloria and Don.

In the back row are Sandra, Bill, Kenneth, Shirley and Elsie. In the front row are Gloria, Barbara, Robert and Norma.