Pall Wracking News Today

Your hours top stories. rand pall wracking up his third straw poll win too. the poll seen as an early indicator put scott walker in second place. >> russian president vladimir putin said s everything will be done to bring the killers of the nemtsov to justice. nemtsov an outspoken critic of putin was shot and killed last night in moscow. now back to caught on camera. welcome back to "caught on camera." im contessa brewer. many of us ride public transportation every day and