Whether it was Mark Cuban questioning his character or Mike Dunleavy calling it a risk for the Lakers to acquire him, Ron Artest has responded to his critics so far this season with a wink and a shrug.The timing of some seemingly innocuous criticism from T 487 2009-05-03T01:10:15-04:00 Infuriated Artest lets Barkley have it 53841 --- [] 2009-11-07T04:40:00-05:00 1879 Riverside Press-Enterprise http://www.pe.com/newskiosk/rss/lakers.xml 3 10 2010-02-09T23:21:29-05:00 http://www.pe.com/sports/basketball/lakers/stories/PE_Sports_Local_S_lakers_notes_07.4892651.html