Republican Senator Ron Johnson reacts to President Trump suing the IRS for $10 billion, telling Dana Bash, “The problem is, we don’t have $10 billion. My preference would be to do a robust investigation,

Sen. Ron Johnson (R-Wis.) on Tuesday said the suspected biological research lab found in Las Vegas poses an “enormous problem” to the public after investigators collected vials with “unknown liquids” at a private residence.

NPR's Ailsa Chang talks with Republican Sen. Ron Johnson of Wisconsin about the immigration crackdown in Minneapolis and the impasse over Department of Homeland Security funding on Capitol Hill.

As Congress works to reach a deal to avoid a government shutdown, Geoff Bennett spoke with Sen. Ron Johnson of Wisconsin for a Republican perspective on negotiations.

Republican Sen. Ron Johnson (Wis.) said Sunday that he would prefer the Internal Revenue Service (IRS) undertake a “robust” investigation into the leak of President Trump’s tax returns, days after the president sued the agency for $10 billion over the disclosure.

The civilian killings of Alex Pretti and Renee Macklin Good by federal immigration agents have launched a larger debate in Washington about funding for the Department of Homeland Security.Senate Democrats want to carve off DHS money from the broader spending package to keep the government open,

A federal judge in Texas just yesterday, Senator, slammed that practice and he wrote, quote, "Civics lesson to the government: Administrative warrants issued by the executive branch to itself do not pass probable cause muster. That is called the fox guarding the henhouse. The Constitution requires an independent judicial officer."

Republican Senator Ron Johnson tells Dana Bash Democrats’ demands to reform ICE in exchange for funding the Department of Homeland Security would undercut immigration laws. “We have got millions of cases

Sen. Ron Johnson, R-Wis., warned Sunday that Republicans will be in "big trouble" unless they recognize that the next Democratic trifecta will "nuke" the filibuster to maintain power, insisting his party should employ the nuclear option to override the ...

Sen. Ron Johnson (R-Wis.) demanded oversight records Tuesday from Minnesota’s Department of Human Services (DHS) and Gov. Tim Walz to get a better understanding of how social services scammers may have stolen some $9 billion from taxpayers.