"48 Hours" preview: Man who posed as hired hit man speaks out
When two Texas doctors meet it seems like true love, but police say the couple had some unfinished business with their former partners. "48 Hours" correspondent Peter Van Sant interviews the man who pretended to take on a hit job in a bizarre murder plot. He joins "CBS This Morning" to preview the all-new "48 Hours" airing Saturday at 10 p.m. ET on CBS.