Dallas County Sheriff Lupe Valdez released a 40-minute video Saturday which shows the last minutes of Josh Hutcheson's life. Hutcheson died in the lobby of the Dallas County jail after running in and asking for assistance. Officers handcuffed him as he was acting erratically and as the newly released video shows, an officer seemingly pressed his knee into Hutcheson's neck which could have cut off his air supply. The video was only released after weeks of protests from the family. Hutcheson was hospitalized the night before and left "against medical advice."