Edward Brooke

Edward Brooke

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  'Mo' Cowan sworn in as Massachusetts' new senator

  William "Mo" Cowan of Massachusetts on Thursday became the Senate's newest member, but his tenure will be brief. The 43-year-old Democrat took his ... 

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  Mass. gov's ex-aide Cowan named interim US senator

  Although his time in the U.S. Senate will be brief — less than five full months — William "Mo" Cowan could find himself in the thick of major policy ... 

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  GOP official: SC Gov Haley to tap Scott for Senate

  South Carolina Gov. Nikki Haley has chosen Rep. Tim Scott to replace Jim DeMint in the Senate, a move that will make him the first African-American ...