Delivering Educational Content in a Digital Environment. Georgia Harper will provide an overview of copyright law basics followed by a discussion of hypothetical real-life situations with a focus on multimedia works and digital transmission. 8:30 a.m. Student Union Memorial Center, Kiva Room
Physiology seminar series. Gary Shull will discuss “”Role of Basolateral Ion Transporters in Apical Ion Secretion in the GI Tract.”” 11 a.m. Arizona Health Sciences Center, Room 5403
Mathematics colloquium. The Program in Applied Mathematics Colloquium presents a talk by Jerry Moloney titled “”Nonlinear X’s and O’s in Ultrashort Laser Pulse Propagation.”” 4 p.m. Math building, Room 501
Architecture lecture. The College of Architecture and Landscape Architecture Lecture Series presents a talk by Odile Decq. Aerospace and Mechanical Engineering building, Room 202
Photography reception and panel. “”In the American West: Photographs by Richard Avedon”” will feature panelists Laura Wilson and Ruedi Hofmann who assisted and worked closely with Richard Avedon. They will discuss his working style, subjects and his vision for the project. 5 p.m. Center for Creative Photography, Auditorium
Cultural Diversity Fashion Show. Come see UA students and staff model their chic cultural identities on the catwalk. Sponsored by the Public Health Student Alliance, ethnic food, live performances will accompany the fashion show. Donations support the International Rescue Committee. 5:30 p.m. Drachman Hall, Walkway
Entertainment
Film. “”The Descent”” is now playing at Gallagher Theater. After a tragic accident, six friends reunite for a caving expedition, but their adventure turns into a nightmare when they find themselves trapped and pursued by bloodthirsty creatures. $3. 7 p.m., 10 p.m. SUMC, Gallagher Theater
“”Halo”” tournament. Think you got game? Test your “”Halo”” skills by entering the “”Halo”” tournament. 6 p.m. $3. SUMC, Wilbur’s Underground, Games Room
Farmers’ Market. Sponsored by Campus Health Service, the Farmers’ Market will provide fresh vegetables, fruits, cheeses, meats, teas and honey along with other products. Come check out the educational tables, cooking demonstrations and cultural entertainment on the Main Stage. 9 a.m. UA Mall
Comedy Corner. Live improv every Friday – for free! Come check out the nation’s oldest college sketch comedy troupe. Noon. SUMC, Wilbur’s Underground, Cellar