Trump squabbles with Democrats before speech on unity
8:57am PST - February 5th, 2019 state of the union - Associated PressWASHINGTON (AP) — The bitter partisanship of the past two years was on full display Tuesday just hours before President Donald Trump was to call for optimism and unity in his State of the Union address.Senate Minority Leader Chuck Schumer of New York seems to…