mp-1-.html> Hackers attack another Sony network, post data Reuters<http://www.reuters.com/article/2011/06/02/us-sony-idUSTRE74Q1EC20110602> Ebay's PayPal Cuts Ties to Alibaba Platform WSJ<http://online.wsj.com/article/S1110001424052702303657404576362911998369894.html> Brazil's Petrobras To Remain Net Oil Expor