90 Seconds with Art Cashin: 'We May Bring the Witches Back'

11:41 AM ET Fri, 15 March 2013

CNBC's Bob Pisani and Art Cashin, of UBS, discuss volume on the Street and rumors of rebalancing at the bell. "Things could get pricey and dicey," he says. "We may bring the witches back in the witching hour."