Along with many short films and animations playing this weekend at the Free Range Film Festival, Minneapolis native Dean Peterson brings his second feature length film, "What Children Do," a dark comedy tale of two estranged sisters. We are joined this week by writer and director, Dean Peterson who will be at the Free Range Film Festival for a post-show Q & A. The barn doors swing open for the Annual Free Range Film Festival on Friday, July 28, at 7 p.m. for two days of films in Wrenshall,