Migrants in Mexico who were hoping to come to the U.S. are adjusting to a new and uncertain reality after President Donald Trump began cracking down on border security.

The US-Mexico border is effectively closed off to migrants seeking asylum in the United States within hours of President Donald Trump taking office, an extraordinary departure from previous protocols that has left many concerned migrants in limbo.

Mexico was raising sprawling tents on the U.S. border Wednesday as it braced for President Donald Trump to fulfill his pledge to reverse mass migration

The Associated Press has weighed in on how it will respond to President Donald Trump’s executive order changing the name of the Gulf of Mexico to the Gulf of America, and the name of Alaska’s Denali back to Mount McKinley.

Part of a legal description of a boundary line of Dixie County, for instance, says it goes "southerly down the thread of the main stream of said Suwannee River to the Gulf of Mexico; thence along said Gulf of Mexico, including the waters of said gulf within the jurisdiction of the State of Florida, to the mouth of the Steinhatchee River."

President Trump's executive order renames the Gulf of Mexico to the Gulf of America, cast your vote on which name you prefer.

After President Donald Trump on Monday issued an executive order to rename the Gulf of Mexico as the Gulf America, Florida Gov. Ron DeSantis jumped on the idea.

U.S. officials say the Pentagon will begin deploying as many as 1,500 active duty troops to help secure the southern border in the coming days.

Active-duty military personnel began arriving along the southern border Thursday evening after President Donald Trump declared a national emergency to address the immigration crisis.

U.S. officials say active duty military troops are arriving in El Paso, Texas, and in San Diego on Thursday evening