Senate Intel. Chair Warner: 'I Don't Know' if Biden's Taiwan Comments Are Just 'Biden Being Joe Biden' or a 'Grand Strategy'

On Tuesday's broadcast of CNBC's "Squawk Box," Senate Intelligence Committee Chairman Sen. Mark Warner (D-VA) stated that he's not sure whether President Joe Biden's remarks about Taiwan are a situation where "this is Joe Biden being Joe Biden" or if it's part of a larger strategy.