Dorothy Brown And David Cay Johnston Discuss Yesterday's ProPublica's Report On The Tax Secrets Of The .001%

Following up on yesterday's post, ProPublica: America's Richest People Pay Little To Nothing In Federal Income Taxes: 

Tax experts Dorothy Brown and David Cay Johnston join Lawrence O'Donnell to discuss how a new ProPublica report on the wealthiest Americans avoiding income taxes proves that “we do not have a progressive tax system in America.”