Amber Athey and Saagar Enjeti | Reporters   President Donald Trump is declaring a national emergency at the U.S. southern border to begin construction on his proposed wall in addition to accepting congressionally negotiated compromise funding, he announced during a Friday morning press conference in the Rose Garden. WATCH (begins at 1:10:20):     Trump … Continue reading Trump’s Declaring A National Emergency To Build The Wall – Here’s What You Need To Know