Jeff Bauman Jr. lost his legs at what terrorist attack on April 15, 2013, near the finish line?
Jeff Bauman: Jeff Bauman Jr. is an American author. Jeff Bauman:  He lost his legs in the Boston Marathon bombing and was the subject of a famous photograph taken in the aftermath of the bombing. Boston Marathon bombing: On April 15, 2013, two homemade bombs detonated 12 seconds and 210 yd apart at 2:49 p.m., near the finish line of the annual Boston Marathon, killing three people and injuring several hundred others, including 16 who lost limbs.
Boston Marathon bombing