RICHMOND, Va. (WRIC) -- October is Pet Obesity Awareness Month. On this week's episode of A New Leash on Life, host Jessica Wetzler sits down with Dr. Gary Richter to talk about how you can help your pet live its healthiest life. To watch more livestreams and digital video content, head to the  WRIC+ Originals page. You can also watch full on-demand videos on your smart TV using the WRIC+ app. ...read more read less