WATCH: Sen. Susan Collins questions RFK Jr. in confirmation hearing

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Sen. Collins touched by post-vote applause

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WATCH: Sen. Collins questions Gabbard in confirmation hearing

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WATCH: Sen. Collins’ full statement on Trump's impeachment trial | Trump's first impeachment trial

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Sen. Collins says she won't confirm Pete Hegseth as defense secretary

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Sen. Susan Collins using position on Appropriations Committee to bring federal dollars to Maine

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Why Sen. Collins is 'very optimistic' about a deal to fund border security

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Sen. Collins Has Tough Competition

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Sen. Collins: Kavanaugh Lying About Assault Accusations Would Be Disqualifying | Deadline | MSNBC

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Senate race heats up between Susan Collins, Sara Gideon

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Sen. Collins' husband addresses threatening letters

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Sen. Collins opposes Trump's threat to withhold funding for Maine

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Sen. Collins: Solution Should Be 'Aggressively Pursued'

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Sen. Collins calls for U.S. to allow asylum seekers to get work permits sooner

(4:14)

Sen. Collins on TICK Act legislation she helped introduce

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US Sen. Collins won't run for Maine governor

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Sen. Collins bucks party, seeks Jan. 6 commission

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Sen. Collins thanks supporters as Gideon concedes

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Support for Sen. Collins may be eroding

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