For the past week, communities across San Diego have been grappling with the impact of President Trump’s executive orders on immigration.

Here are some of the best things to do this week in San Diego, from Monday, Jan. 20 to Friday, Jan. 24. Check back Wednesday for our guide to things to do this weekend. MLK Day of Service: Hands on San Diego hosts community service events Jan. 20 and other days throughout the county to honor Martin Luther King Jr. Visit handsonsandiego.org/mlkday.

The Trump administration Monday ended use of a border app called CBP One that has allowed nearly 1 million people to legally enter the United States with eligibility to work.

U.S. Customs and Border Protection announced Monday that the CBP One app that worked as recently as that morning would no longer be used to admit migrants. Tens of thousands of appointments were canceled.

SAN DIEGO — Migrants waiting to enter the US using former Joe Biden’s CBP One app broke down in tears after their appointments were canceled the moment President Trump took office Monday – just the first of the sweeping border actions the new administration prepared for the first day.

People are considering whether to apply for permission to settle in Mexico, return home, or wait to see what Trump comes up with next.

It's estimated over half a million weapons are in Haiti, many trafficked illegally from the U.S. Officials are working to disrupt these networks, but the flow of guns continues to ravage the nation.

PORT-AU-PRINCE, Haiti (AP) — The young boy wore a suit ... Associated Press writer Dánica Coto in San Juan, Puerto Rico contributed.

President Donald Trump said Wednesday that Guantanamo Bay will be used to hold people who can’t be sent back to their home countries. Here’s what to know about the U.S. base in Cuba.

There were more than 2,400 personnel assigned to battle the fire. All evacuation warnings were lifted Sunday afternoon, but some mandatory orders remain in place.

Trump ended use of a border app to allow migrants to enter the country on two-year permits with eligibility to work, canceling tens of thousands of appointments into early February for people stranded in Mexico. Nearly 1 million people entered the U.S. at land crossings with Mexico by using the CBP One app.

The bulk of deployed troops come from the Army, primarily military police, to enhance surveillance efforts and act as a deterrent to illegal crossings along the border with Mexico.