March 18, 2012 This week's top news on YouTube: Journalists killed in Homs, soldiers killed in Afghanistan riots, Buenos Aires train crash Edit Delete Tags Autopost Source: http://feedproxy.google.com/~r/youtube/PKJx/~3/JrSq_XdPVDg/this-weeks-top-news-on-youtube.htmlJennifer Aniston Kim Kardashian Bruce Willis