U.S. immigration agents are going after minor offenders rather than the hardened criminals President Trump repeatedly warned about, a report released Tuesday by the U.S. Immigrations and Customs Enforcement reveals. Illegal crossings into the United States have dropped and immigration arrests are up under the Trump administration, but the report suggests nearly three-quarters of those apprehensions have been for minor transgressions.

Of the 143,470 immigration arrests made in fiscal year 2017, less than 25 percent of the people arrested had been convicted of or charged with violent crimes. Although the ICE report notes that 92 percent of the people arrested between Jan. 20 and Sept. 30, 2017, did have some criminal convictions or charges against them, the top four criminal charges against those arrested were described as DUIs, "dangerous drugs," immigration-related violations, or traffic offenses.

In January, Trump signed an executive order to crack down on illegal immigration and declared that "many aliens who illegally enter the United States … present a significant threat to national security and public safety." Acting ICE Director Thomas Homan indicated at a press conference Tuesday that the agency would have more "collateral arrests" of people who were not initially targeted in ICE raids: "We're going to arrest them either way. Chances are when we go to their homes, or place of business, we're going to find other illegal aliens that weren't even on our radar to begin with."

Deportations are down 6 percent from 2016, however, and there is currently a backlog of more than 650,000 cases in immigration courts. Read the full report on ICE arrests and deportations here. Kelly O'Meara Morales