WHAT:          “Finding Common Ground: Moving Forward,” a gun violence prevention event, hosted by the University of Pennsylvania School of Social Policy & Practice.  Includes a screening of “Living for 32,” a documentary featuring Colin Goddard, who was shot six years ago at Virginia Tech.

The event is free and open to the public.  Registration is required: www.sp2.upenn.edu/commonground.

WHO:            Navy Capt. Mark Kelly, best-selling author, retired astronaut and the husband of former U.S. Rep. Gabrielle Giffords, who was shot in a Tucson, Ariz. parking lot, and Matthew Miller, deputy director of the Harvard Injury Control Research Center and associate professor at Harvard University  

WHERE:        Irvine Auditorium, 3401 Spruce St., Philadelphia

WHEN:          3–5 p.m., Wednesday, April 17