On Thursday's broadcast of MSNBC's "All In," Sen. Bernie Sanders (I-VT) argued that Sens. Joe Manchin (D-WV) and Kyrsten Sinema (D-AZ) "are kind of acting like Republicans" on the Build Back Better reconciliation bill and that it's arrogant for them to say, "I don't care what 48 of my colleagues want, it's my way or the highway."