President Donald Trump teased that he has a preferred candidate to be the next chair of the Federal Reserve, but is in no hurry to make an announcement — while also musing that he might fire the central bank’s current leader, Jerome Powell.

Trump initially seemed to confirm a strike in what appeared to be an impromptu radio interview Friday, and when questioned Monday by reporters about “an explosion in Venezuela,” he said the U.S. struck a facility where boats accused of carrying drugs “load up.”

“There was a major explosion in the dock area where they load the boats up with drugs,” Trump said as he met in Florida with Israeli Prime Minister Benjamin Netanyahu. “They load the boats up with drugs, so we hit all the boats and now we hit the area. It’s the implementation area. There’s where they implement. And that is no longer around.”

It is part of an escalating effort to target what the Trump administration says are boats smuggling drugs bound for the United States. It moves closer to shore strikes that so far have been carried out by the military in international waters in the Caribbean Sea and eastern Pacific Ocean.

Trump declined to say if the U.S. military or the CIA carried out the latest strike or where it occurred. He did not confirm it happened in Venezuela.

“I know exactly who it was, but I don’t want to say who it was. But you know it was along the shore,” Trump said.

Trump first referenced the strike on Friday, when he called radio host John Catsimatidis during a program on WABC radio and discussed the U.S. strikes on alleged drug-carrying boats. The attacks have killed at least 105 people in 29 known strikes since early September.

“I don’t know if you read or saw, they have a big plant or a big facility where they send the, you know, where the ships come from,” Trump said. “Two nights ago, we knocked that out. So, we hit them very hard.”

Trump did not offer any additional details in the interview.

Defense Secretary Pete Hegseth or one of the U.S. military’s social media accounts has in the past typically announced every boat strike in a post on X, but there has been no post of any strike on a facility.

The Pentagon on Monday referred questions to the White House, which did not immediately respond to a message seeking more details. The press office of Venezuela’s government did not immediately respond to a request for comment on Trump’s statement.

Trump for months has suggested he may conduct land strikes in South America, in Venezuela or possibly another country, and in recent weeks has been saying the U.S. would move beyond striking boats and would strike on land “soon.”

In October, Trump confirmed he had authorized the CIA to conduct covert operations in Venezuela. The agency did not immediately respond to a message seeking comment Monday.

Along with the strikes, the U.S. has sent warships, built up military forces in the region, seized two oil tankers and pursued a third.

The Trump administration has said it is in “armed conflict” with drug cartels and seeking to stop the flow of narcotics into the United States.

Venezuelan President Nicolás Maduro has insisted the real purpose of the U.S. military operations is to force him from power.

White House chief of staff Susie Wiles said in an interview with Vanity Fairpublished this month that Trump “wants to keep on blowing boats up until Maduro ‘cries uncle.’”

The action comes after years of investigation that began with the $300 million scheme at the nonprofit Feeding Our Future, for which 57 defendants in Minnesota have been convicted. Prosecutors said the organization was at the center of the country’s largest COVID-19-related fraud scam, when defendants exploited a state-run, federally funded program intended to provide food for children.

A federal prosecutor alleged earlier in December that half or more of the roughly $18 billion in federal funds that supported 14 programs in Minnesota since 2018 may have been stolen.

Minnesota Gov. Tim Walz said then that fraud will not be tolerated and that his administration “will continue to work with federal partners to ensure fraud is stopped and fraudsters are caught.”

Noem on Monday posted a video on the social platform X showing DHS officers going into an unidentified business and questioning the person working behind the counter. Noem said that officers were “conducting a massive investigation on childcare and other rampant fraud.”

“The American people deserve answers on how their taxpayer money is being used and ARRESTS when abuse is found,” U.S. Immigration and Custom Enforcement posted.

The action comes a day after FBI Director Kash Patel said on X that the agency had “surged personnel and investigative resources to Minnesota to dismantle large-scale fraud schemes exploiting federal programs.”

Patel said that previous fraud arrests in Minnesota were “just the tip of a very large iceberg.”

President Donald Trump has criticized Walz’s administration over the fraud cases to date.

In recent weeks, tensions have been high between state and federal enforcement in the area as the Trump administration’s immigration crackdown focused on the Somali community in the Minneapolis-St. Paul area, which is the largest in the country.

Among those running schemes to get funds for child nutrition, housing services and autism programs, 82 of the 92 defendants are Somali Americans, according to the U.S. Attorney’s Office for Minnesota.

Walz spokesperson Claire Lancaster said that the governor has worked for years to “crack down on fraud” and was seeking more authority from the Legislature to take aggressive action. Walz has supported criminal prosecutions and taken a number of other steps, including strengthening oversight and hiring an outside firm to audit payments to high-risk programs, Lancaster said.