U.S. Republican and Democratic senators called on Sunday for a special bipartisan panel to investigate cyber attacks against the United States by foreign countries with a focus on Russia’s alleged efforts to influence the U.S. presidential election.

Charles Schumer, who will be Senate Democratic leader in the new U.S. Congress in January, and Republican John McCain, chairman of the Senate Armed Services Committee, said separately on Sunday a select committee was needed to ensure effective congressional focus on the hacking of Democratic Party emails during the campaign.

“The fact that they’re hacking our political system and trying to influence the outcome, as it seems to be, that is serious, serious stuff,” Schumer of New York told a news conference in New York. He said the panel should also examine hacking by other countries including China and Iran.

Two other senators, Republican Lindsey Graham of South Carolina and Democrat Jack Reed of Rhode Island, joined Schumer and McCain of Arizona in sending a letter to Senate Republican leader Mitch McConnell requesting the panel.

By having one dedicated committee on the subject, they said, the investigation could be targeted, while avoiding the jurisdictional overlap that would occur if multiple panels started conducting their own reviews.

“Recent reports of Russian interference in our election should alarm every American,” they wrote.

Read the whole story from Reuters.