Santorum video: 'Obamaville' is a house of horrors

(CNN) – Crows perch on spindly trees. Barren streets and empty swing sets. An antiquated wall clock. A playground carousel spinning slowly with an eerie screech. The visuals conjure a horror film or the old TV series, "The Twilight Zone." – Follow the Ticker on Twitter: @PoliticalTicker But the collection of spine-tingling scenes pervades Rick [...]