More than 13,000 immigrants convicted of homicide here or abroad are living freely in the U.S., ICE says

More than 13,000 immigrants convicted of homicide — either in the United States or abroad — are living freely in the U.S., outside of Immigration and Customs Enforcement detention, according to data ICE provided to Congress earlier this week.

The immigrants are part of ICE's "non-detained" docket, meaning the agency has some information on the immigrants and they have pending immigration cases in the U.S., but they are not currently in detention either because they are not prioritized for detention or because ICE cannot find them.

Acting ICE Director P.J. Lechleitner sent the data, collected as of July 21, as part of a request sent in March from Republican Congressman Tony Gonzales of Texas.

It is not clear when the first migrant of the 13,000 crossed into the U.S.Two law enforcement officials familiar with the data told NBC News many of the migrants on ICE's non-detained docket, including serious criminals, crossed into the U.S. under previous administrations, including former President Donald Trump's. 

During a campaign stop in Michigan on Friday, Trump used the data to criticize Vice President Kamala Harris for current immigration policies.

"I can finally look at them and say 'I told you so,' to the fake news," Trump said. "These are hard, tough, vicious criminals that are free to roam in our country."

The White House has yet to comment on the data. One official told NBC News the release of the data came as a surprise to the White House.

The 13,099 immigrants convicted of homicide living in the U.S. may have never had contact with ICE, the two law enforcement officials said. Some may have crossed the border and then been released because Border Patrol lacks information on their criminal history. In many cases, the U.S. is