Good Morning, Commuters. Free breakfast every Tuesday morning. 8:30 a.m. Student Union Memorial Center, fourth floor
Peace Corps information table. 8:30 a.m. to noon. UA Mall
PostSecret. A worldwide community art project. Through Dec. 15. 10 a.m. to 4 p.m. SUMC, Union Gallery, Room 364
Arizona men’s club wrestling team “”50/50″” raffle. 11 a.m. to 1 p.m. UA Mall
Understanding Oppression. Part of the ATLAS Leadership Certification Workshop Series. Free. 4-5 p.m. Center for Student Involvement and Leadership, SUMC, fourth floor
“”More Secrets: The Thing You Swore You Would Never, Ever Tell Anyone!”” A performance by Tucson’s Odyssey Storytellers that lines up with the PostSecret exhibit. 5-7 p.m. SUMC, Union Gallery, Room 364
Global Warming and Ocean Acidification. A public lecture by oceanographic researcher Dick Feely. 7-8 p.m. Henry Koffler building, Room 204
The Charles Darwin Experience. Don’t let these improvisational comedians make a monkey out of you. Free. 10 p.m. Wilbur’s Underground, Cellar restaurant