Georgetown University Medical Center

Investigators continue to collect evidence and other material at site of explosion near the finish line of the 2013 Boston Marathon. (AP Photo)

Anger, fear, tears normal response to disasters

BOSTON (AP) — Kaitlyn Greeley burst into tears when a car backfired the other day. She’s afraid to take her usual train to her job at a Boston hospital, walking or taking cabs instead. She can’t sleep.

04/18/2013