Sen. Susan Collins , R-Maine, was heckled and drowned out at times by demonstrators at a ribbon-cutting ceremony in her home state Tuesday, the latest in a series of confrontations between protesters and members of Congress.

"Shame! Shame! Shame!" protesters yelled at Collins as she cut the ribbon to mark the completion of long-running Route 1 construction project in Searsport.

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The demonstrators were yelling about cuts to Medicare, Israeli attacks on Gaza and Trump's nominees on the Supreme Court, video of the event shows.

"Could you please just listen, for just one..." Collins said at one point, before she was again interrupted.

"We'd like you to listen!" one of the demonstrators yelled, while another chasti

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