Sen. John McCain, R-Ariz. waves before speaking at a foreign policy discussion at the American-Israeli Public Affairs Committee (AIPAC) 2013 Policy Conference this morning at the Walter E. Washington Convention Center in Washington. You write the cutline. (AP Photo/Susan Walsh)

Winner: Nic wins with 11 "likes" with this entry: "Sen. John McCain attempts to prove he has mastered quantum physics by patting himself on the back."

---

---