Connecticut has suffered many horrors, from the Sandy Hook school massacre to the Petit home invasion. This month, we recall the Sept.11 attack that took so many lives. But such horrors are hardest on those who have lost loved ones. This Key Issues Forum looks at how people find the resiliency to recover from traumatic loss. The forum will be 6-7 p.m. Friday, Sept. 19, at Hartford Hospital's Heublein Hall, 560 Hudson St., Hartford. It is free and open to the public, by reservation.