The American Red Cross will expand its services to help those affected by the Double Diamond fire by providing one-on-one casework support for each family affected. Beginning at 2 p.m., Red Cross caseworkers will be available at the newly opened Multi-Agency Resource Center, 308 S. Ridgeland St. in Fritch, said Steve Pair, executive director of the Texas Panhandle and Eastern Panhandle chapters of the Red Cross.