They were famously at odds over that ... at least publicly.
It's also essentially the only thing on his platform today that counts as a "Democratic" position
This stooge is intentionally ratcheting the Overton window.
More neocons in the democratic party.
+1 I finally finished my bachelor's at 31 so I could check a box on job applications. I wouldn't have my current position without it, useless and inapplicable though it is.