Russian police battle anti-Putin protesters

[the last donut of the night]

(Reuters) - Russian riot police beat protesters about the head with batons and detained more than 400 on Sunday after clashes broke out at a Moscow rally by thousands of people against Vladimir Putin on the eve of his return to the presidency.

http://www.reuters.com/article/2012/05/06/us-russia-protests-idUSBRE8440CK20120506