Investigation "moving very fast" after home searched in case of missing Utah student
Police investigating the disappearance of 23-year-old University of Utah student Mackenzie Lueck are examining evidence seized from a Salt Lake City home whose owner is considered a "person of interest." After a 19-hour search, police say their investigation is "moving very fast." Boxes of ammunition were among multiple items removed during an hours-long search Thursday. Jonathan Vigliotti reports.