Sunday on CBS’ “Face the Nation,” Sen. Susan Collins (R-ME) said President Donald Trump should not comment on special counsel Robert Mueller’s Russia investigation, be it Mueller himself, his staff or the actual investigation.

Collins said, “I understand how difficult and frustrating this investigation is for the president, but he should not say anything further about the special counsel, his staff or the investigation. I know it’s hard, but he needs to step back and not comment and let Bob Mueller, who is an individual with the utmost integrity, carry out the investigation and make his determination.”

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