The College of Nursing will hold a memorial service for the victims of last week's shootings beginning at 8 a.m. in Centennial Hall.

ASUA sponsors Battle of the Bands at 4 p.m. on the UA Mall. Five bands will play for about 20 minutes each.

Mark Alice Durant will discuss "Why Lock the Motel Room When All the Ghosts Are Inside? Lee Friedlander's Little Screens" at 5:30 p.m. in the Center for Creative Photography gallery.

The Phi Beta Kappa Association of Greater Tucson and the Alpha of Arizona sponsor a panel discussion "Where Have We Been, Where Are We Now?" reflecting on the world since 9/11. The discussion takes place at 7 p.m. in the Aerospace and Mechanical Engineering building, Room 202.