Funny Fake Newser Mom-Fight By kevin on May. 21, 2010 - 4:13 PM “30 ROCK” SPOILERS On last night’s “30 Rock,” fictional GE exec Jack Donaghy chose fictional CNBC mom/anchor Avery Jessup, who… had a few words for CNN’s Soledad O’Brien (if the shortened clip doesn’t load, skip to 16:40): Advertisement