Caught Live on Instagram: "December 11, 2018 — The Oval Office. What was supposed to be a tidy photo-op turned into live political theater when President Donald Trump sparred with Sen. Chuck Schumer and Speaker-designate Nancy Pelosi. Voices rose, fingers pointed, and Trump dropped the line that would loop on every newscast: “I am proud to shut down the government for border security… I will take the mantle.” Weeks later, the U.S. entered a 35-day partial shutdown — the longest in American histo