Story highlights The legislation will give Congress a new ability to block the administration from easing sanctions on Moscow

The House will vote on the bill on Tuesday

(CNN) The House and Senate reached a deal Saturday to slap Russia with fresh sanctions and give Congress new veto power to block any easing of those sanctions -- an agreement that could send a new bill to President Donald Trump's desk before the end of the month.

House and Senate negotiators announced an agreement was reached Saturday morning for a bill that would include new sanctions against Russia, Iran, and North Korea.

Despite the White House lobbying for changes to the measure, the legislation will give Congress a new ability to block the administration from easing sanctions on Moscow. Democrats and some Republicans have expressed concerns that Trump is considering giving Russia back two compounds in Maryland and New York that were seized by the Obama administration in December.

"Given the many transgressions of Russia, and President Trump's seeming inability to deal with them, a strong sanctions bill such as the one Democrats and Republicans have just agreed to is essential," Senate Minority Leader Chuck Schumer said in a statement. "I expect the House and Senate will act on this legislation promptly, on a broad bipartisan basis and send the bill to the President's desk."

The House will vote on the bill on Tuesday, according to House Majority Leader Kevin McCarthy's schedule, and the Senate is likely to take it up after that, although Senate leaders haven't said when they will bring it to the floor. Congressional aides say they expect Trump will sign the bill because it will likely pass both chambers with strong, veto-proof majorities.

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