Jack Reed, D-R.I. NBC's “Meet the Press” — Sens. Markwayne Mullin, R-Okla., and Cory Booker, D-N.J. CNN's “State of the Union” — Steve Witkoff, President Donald Trump's special envoy ...

Sen. Markwayne Mullin cast doubt on suggestions from Ukrainian President Volodymyr Zelenskyy that Russian President Vladimir ...