Nate Burleson’s first day as the new CBS This Morning co-host was this morning, Tuesday, September 7….Burleson replaces Anthony Mason…Burleson has an extensive college football and NFL professional football background…. from www.cbs.com: Former NFL player Nate Burleson has been named co-host of “CBS This Morning,” will continue as an analyst on CBS Sports’ “The NFL Today” and will make several appearances on Nickelodeon, CBS executives announced last week… Burleson, who was a guest host on “CBS This Morning” in May and June, will join co-hosts Gayle King and Tony Dokoupil beginning in September. Burleson joined CBS Sports in 2017 as…