Progressive Democrats vote against BDS, Palestinian rights

House Democrats, including key progressives, have passed a measure condemning the Boycott, Divestment, and Sanctions movement (BDS). Why are Reps. Ro Khanna, Tulsi Gabbard, and Ayanna Pressley denouncing a global movement for Palestinian rights?

Guest: Ali Abunimah, co-founder of the Electronic Intifada. His latest book is the The Battle for Justice in Palestine.