Boyfriend on WDBJ reporter Alison Parker's love and legacy

Family and friends are remembering 24-year-old reporter Alison Parker, one of the two people killed in Wednesday's attack on a news crew in Virginia. Her co-workers at CBS News’ Roanoke affiliate WDBJ call her a "rockstar." Parker's boyfriend, Chris Hurst, is a news anchor at the station. Hurst joins “CBS This Morning” to share more about Parker, a rising star at the station.