Sen. Sanders: Proposed $32.7 billion tax break for Walton family "patently insane"

Countdown with Keith Olbermann featured a segment about Vermont Senator Bernie Sanders' one-man filibuster Friday. Senator Sanders spoke for more than eight hours in protest against President Obama and the Republican leadership's proposed tax deal. One of the highlights of his time on the Senate floor was about the Walton family: Senator Sanders had harsh words for what the proposed tax deal...