▁deb ates ▁in ▁ 1 9 9 2 . ▁ ▁Ro ok ▁was ▁a ▁gradu ate ▁of ▁George ▁Mason ▁University ▁in ▁Fair f ax , ▁V A . ▁She ▁had ▁previously ▁worked ▁at ▁TV ▁stations ▁in ▁F t . ▁My ers , ▁F L ▁and ▁New ▁Orleans , ▁LA . ▁Ro ok ▁has ▁often ▁said ▁that ▁she ▁was ▁" a ▁traffic ▁cop ▁on ▁the ▁information ▁super high way ". ▁ ▁After ▁Ro ok ▁left ▁CNN , ▁the ▁show ▁had ▁a ▁string ▁of ▁rec urr ing ▁hosts . ▁Jo ie ▁Chen , ▁Y ol anda ▁L . ▁G ask ins , ▁Bill ▁Hem mer , ▁D ary n ▁K agan , ▁Leon ▁Harris , ▁Chris ▁Rose , ▁and ▁V ince ▁Cell ini ▁were ▁among ▁the ▁CNN ▁talent ▁to ▁host ▁the ▁show . ▁Non - C NN ▁personal ities ▁to ▁host ▁T alk back ▁Live ▁include ▁T av is ▁Sm iley ▁and ▁Jane ▁Whit ney . ▁ ▁Mil es ▁O ' B rien ▁and ▁Bob bie ▁Batt ista ▁Event ually ▁in ▁ 1 9 9 8 ▁CNN ▁anch ors ▁Bob bie ▁Batt ista ▁and ▁Mil es ▁O ' B rien ▁were ▁chosen ▁to ▁host ▁T alk back ▁Live . ▁ ▁Mil es ▁O ' B rien ▁would ▁host ▁the ▁show ▁Monday ▁and ▁T ues day . ▁ ▁O ' B rien ▁and ▁Bob bie ▁Batt ista ▁would ▁host ▁the ▁show ▁together ▁on ▁Wed nes days ▁and ▁Batt ista ▁would ▁host ▁Th urs day ▁and ▁Friday . ▁ ▁After ▁nearly ▁a ▁year , ▁Mil es ▁O