KRCB PBS NewsHour February 28, 2012
>> the scary part is falling into that who's electable, which way do i go? who do i think can get elected and who do i really support? >> woodruff: plus, stuart rothenberg and susan page assess the state of play in the g.o.p. campaign as e candidates vow they arin t racfor e long hal. >> ifill: as russian presidential elections approach, antigovernment protests grow. ray suarez talks with margaret warner, who's reporting from moscow. >> woodruff: and spencer michels reports on how music therapy can help the brain recover from disability or injury. >> music can make a positive impact ...