August 8, 2011 4:12 pm Tighten Up Your Back Muscles With Lat Pulldowns Work out all of the muscles in your back by doing lat pull downs with 3 different levels of intensity. Local 2:17 Misconceptions persist around plant-based eating 2:27 Mental Health Monday: Experts offer tips to manage financial stress 2:14 Non-profits, health systems team up to address gaps in care, social services on Chicago's West Side 2:11 Mental Health Monday: Kids using social media to self-diagnose mental health conditions, survey says 2:01 Chicago measles outbreak spreads as case count surpasses 50