The Ticker: Gibson, Dateline, Spiceland…

By Chris Ariens 

> The Chicago Sun-Times’ Robert Feder reports Charles Gibson will be in the windy city Feb, 28 and 29 to anchor World News.

> Friday at 10pmET, Dateline’s Chris Hansen has “an exclusive behind the scenes look deep inside” the Natalie Holloway investigation “and continuing search for her body.”

> The AJC reports one-time CNN meteorologist Flip Spiceland is leaving his weather gig at NBC affiliate WXIA. Spiceland was at WXIA for 7 years and, before that, at CNN for 21 years.