(CNN) House Intelligence Committee Democrats are willing to compel Special Counsel Robert Mueller to testify before their panel and sue the administration if that's what it takes to make public Mueller's report on his investigation into possible Russian involvement in the 2016 election.

House Intelligence Committee Chairman Rep. Adam Schiff said Sunday that they were also willing to subpoena the report if Attorney General Bill Barr doesn't sufficiently disclose its contents.

"We will obviously subpoena the report. We will bring Bob Mueller in to testify before Congress. We will take it to court if necessary," Schiff told ABC's George Stephanopoulos. "And in the end, I think the department understands they're going to have to make this public."

When asked whether he would take the administration to court, Schiff replied, "absolutely."

"We are going to get to the bottom of this, we are going to share this information with the public, and if the President is serious about all of his claims of exoneration, then he should welcome the publication of this report," he added.

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