Two teams face off over the motion, "Liberals Are Stifling Intellectual Diversity On Campus," at the latest Intelligence Squared U.S. debate. Chris Zarconi/Intelligence Squared U.S. hide caption

itoggle caption Chris Zarconi/Intelligence Squared U.S.

Lincoln has invested hundreds of millions of dollars in revitalizing its downtown, a historic area called Haymarket, to create a more culturally vibrant urban center that is helping the city keep and attract young adults. David Schaper/NPR hide caption

itoggle caption David Schaper/NPR

Ruth Hálová, a survivor of the Holocaust (clockwise): Ruth as a child dressed up for a play; Ruth's 1st grade class taken in 1932; Ruth and husband Milan Hala in India in the 1990's; Ruth and her mother in (the then) Czechoslovakia after the war. Centropa Photo Archives hide caption

itoggle caption Centropa Photo Archives

When Annie Clark was assaulted in 2007 she said the response from her university was victim blaming: "I talked to one campus employee and she gave me this extended metaphor about how rape was like a football game and I was the quarterback in charge and what would I have done differently in that situation," she says. Courtesy of Radius hide caption

itoggle caption Courtesy of Radius

Jorge Cham is the creator of PHD Comics and received his doctorate in mechanical engineering at Stanford University. PHD (Piled Higher and Deeper) is a comic strip about life (or the lack thereof) in academia. See more of his work at www.phdcomics.com. Jorge Cham/PHD Comics hide caption

itoggle caption Jorge Cham/PHD Comics

Colorado educators take part in a concealed carry course in Englewood, Colo., on Nov. 8. The course is open to all state school employees. Participants who complete the training are eligible to apply for a permit to carry a handgun. MATTHEW STAVER/Landov hide caption

itoggle caption MATTHEW STAVER/Landov

John Scarborough, a fourth-year pharmacy student at Lipscomb University, talks to high schoolers during a vocational career training class. Courtesy of Lipscomb University hide caption

itoggle caption Courtesy of Lipscomb University

Hugo Villavicencio talks to kindergarten students at Lenicia B. Weemes Elementary School about the importance of attending school. Benjamin Brayfield/Southern California Public Radio/KPCC hide caption

itoggle caption Benjamin Brayfield/Southern California Public Radio/KPCC