Attorney Gloria Allred holds a t-shirt that reads ‘$7.25’ during a press conference about the low pay and treatment of former Houston Texans cheerleaders, outside the National Football League  headquarters on Park Avenue,  in New York City. Photograph:  Drew Angerer/Getty Images

The video of the Houston Texans’ cheerleading squad shows them lounging around a swimming pool as they host a backyard barbecue. As the camera moves (...)