Why did Vladimir Putin invade Ukraine? Don’t ask the White House deputy national security adviser if you’re looking for an answer at this point:

WH Deputy Natl Security Adviser Tony Blinken re Putin's intentions: "I honestly don't know what his end goal is." @npratc — melissa block (@NPRmelissablock) March 3, 2014

Maybe Putin just sent in troops to serve as crossing guards near schools or to volunteer as hospital candy stripers.

https://twitter.com/GameCocksKid/status/440613564642885632