Definition: Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].
Input: House Majority Leader Kevin McCarthy on Sunday said there’s no need for legislation protecting  Russia investigation Special Counsel Robert Mueller   and questioned the integrity of the Department of Justice.
In an interview on NBC News’ "Meet The Press ” the California Republican said he has confidence in  Mueller .
“I don't think there's a need for legislation to protect  Mueller  ” he said. “If there's an issue that arises  we'll take it up. Right now there is not an issue. Why create one if there isn't one?”
McCarthy said he “never believed” in a “deep state” conspiracy against President Donald Trump  but ticked off issues with the  Mueller  investigation that’ve cast doubt over its fairness.
“I have confidence in  Mueller  ” he said. “I have questions about others within the FBI and the DOJ ” ticking off a list of issues that have been brought up about the  Mueller  investigative team  including anti-Trump texts between two former members.

Kevin McCarthy: Confidence in Mueller Questions Others in FBI DOJ