April 15, 2014 1:30 pm Runners incorporating mental health training into Boston Marathon preparation Runners in Brookline, Mass. turn to mental health training in wake of last year’s Boston Marathon bombings US & World Videos 24:40 @Issue: How Mayor Wu is planning for incoming Trump administration 24:19 @Issue: Incoming and retiring lawmakers in Massachusetts 23:50 @Issue: Massachusetts votes to audit legislature 23:44 @Issue: How ‘No' prevailed in questions 4 & 5 24:48 @Issue: Shift of Latino voters towards Donald Trump