The top member of the U.S. Senate, Chuck Schumer, has written a letter to members of the Biden administration making several demands regarding the border.

He's asked Secretary of State Antony Blinken and Homeland Security Secretary Alejandro Mayorkas for four things.

One is a detailed Canada-U.S. plan — released as soon as possible — explaining what rules and health-related benchmarks will guide the return to non-essential travel. He said this should add clarity and transparency to a process that's confused and frustrated people.

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