Change of heart on the filibuster, I see!” the former Arizona senator needled Rep. Alexandria Ocasio-Cortez, who had lashed out Sinema for not bowing to left-wing pressure to scrap

Former Sen. Kyrsten Sinema (I-Ariz.) had a heated exchange with Rep. Alexandria Ocasio-Cortez (D-N.Y.) and other Democratic party members who she said switched their stance on support for the

Former Sen. Kyrsten Sinema of Arizona, a Democrat turned independent, is taking revenge on Democrats who criticized her longstanding push to keep the Senate filibuster. Why it matters: This week's Democratic campaign to shut down the government called for using the filibuster,