Mario Diaz-Balart wins brother's House seat

Rep. Mario Diaz-Balart (R-Fla.) won the seat once held by his brother Lincoln Diaz-Balart (R) Tuesday, as was expected. Lincoln Diaz-Balart announced his retirement earlier this year, and his brother opted to run in his district, which leans more Republican.

Also, Rep. Tom Graves (R-Ga.) won reelection Tuesday. He came to Congress earlier this year after winning a special election when Rep. Nathan Deal (R-Ga.) left to run for governor.

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