MIAMI - Margelis Tinocco, 48, broke down in tears at the Mexican-U.S. border Monday, the day her long-awaited immigration appointment was canceled. Tinocco is among over 30,000 migrants who had been waiting in Mexico for a chance to enter the U.S. under the now-defunct CBP One app, which President Donald Trump terminated on his first day in office.

Trump's second term sees immediate immigration policy changes, affecting South Florida communities and prompting varied local reactions.

Monday marked the inauguration of Donald J. Trump as the 47th President of the United States. Multiple lawmakers from South Florida reacted to his inauguration.