BC alumnus Dave Wedge, an investigative journalist and author of the forthcoming book Boston Strong, will participate in a Google hangout today from  2:30 – 3:00 p.m. Wedge’s book, co-written with New York Times best-selling author Casey Sherman, is a compelling, dramatic non-fiction account of the heartbreak and heroism that took place at the 2013 Boston Marathon. Wedge will talk about the anniversary of the bombings and share the stories of survival and perseverance of the victims and their families. A piece they wrote about a healing voyage for the marathon survivors was featured earlier this year in Esquire magazine. Sponsor: Boston College Office of News & Public Affairs.