June 20, 2011 6:40 pm Quality CPR the Key to Survival Dallas County is helping with a National Institutes of Health studying new ways to save more lives after sudden cardiac arrest and trauma. Wake Up to Something Good 0:40 Midlothian teen gets ‘NFL Draft' experience 2:11 New app helps dementia caregivers focus on their own health 2:19 Grandfather of seven shares how he survived a rare heart event 0:32 Peerfest conference celebrates Texans on a wellness journey 3:06 North Texas nonprofit hosts free youth mental health class