WASHINGTON (WCMH/NBC News/AP) — The Trump administration is greatly expanding the number of people living in the U.S. illegally who are considered a priority for deportation, including people arrested for traffic violations, according to agency documents released Tuesday.

The documents represent a sweeping rewrite of the nation’s immigration enforcement priorities. They include an end to the policy of releasing people caught at the borders pending deportation hearings, hiring thousands more federal agents, sending more judges and officers to deal with asylum claims, enlisting more help from local police and speeding up removal proceedings for a larger number of people who are in the country illegally, NBC News reports.

The Homeland Security Department memos, signed by Secretary John Kelly, lay out that any immigrant living in the United States illegally who has been charged or convicted of any crime – and even those suspected of a crime – will now be an enforcement priority. That could include people arrested for shop lifting or minor traffic offenses.

“Department personnel have full authority to arrest or apprehend an alien whom an immigration officers has probable cause to believe is in violation of the immigration laws,” one memo obtained by USA Today reads. “They also have full authority to initiate removal proceedings against any alien who is subject to removal under any provision of the (Immigration and Nationality Act).”

The memos eliminate far more narrow guidance issued under the Obama administration that resources strictly on immigrants who had been convicted of serious crimes, threats to national security and recent border crossers.

Kelly’s memo also describes plans to enforce a long-standing but obscure provision of the U.S. Immigration and Nationality Act that allows the government to send some people caught illegally crossing the Mexican border back to Mexico, regardless of where they are from. One of the memos says that foreigners sent back to Mexico would wait for their U.S. deportation proceedings to be complete. This would be used for people who aren’t considered a threat to cross the border illegally again, the memo said.

It’s unclear whether the United States has the authority to force Mexico to accept foreigners. That provision is almost certain to face opposition from civil libertarians and officials in Mexico.

Historically, the government has been able to quickly repatriate Mexican nationals caught at the border but would detain and try to formally deport immigrants from other countries, routinely flying them to their home countries. In some cases, those deportations can take years as immigrants ask for asylum or otherwise fight their deportation in court.

The memos do not change U.S. immigration laws, but take a far harder line toward enforcement.

The pair of directives do not have any impact on President Barack Obama’s program that has protected more than 750,000 young immigrants from deportation. The Deferred Action for Childhood Arrivals remains in place though immigrants in the program will be still be eligible for deportation if they commit a crime or otherwise are deemed to be a threat to public safety or national security, according to the department.Keep checking NBC4i.com for real-time updates on this story. To get alerts for breaking news, grab the free NBC4 News App for iPhone or Android. You can also sign up for email alerts.