The exhibition features the work of Olivier Jobard, who was one of the only Western photographers in Darfur in 2004; Sven Torfinn, based in Kenya; and Colin Finlay, who has been around the world 27 times looking for that single, compelling image that will urge people to take action. 9 a.m. to 5 p.m. Mondays through Fridays, noon to 5 p.m. Saturdays and Sundays. Through Aug-ust 17. 5401 Caroline. For information, call 7139428000 or visit www.hmh.org. Free.
March 13-Sept. 21, 2008