From the Associated Press:
GOP presidential candidate Newt Gingrich and his wife Callista were hit with glittery confetti by a protester Tuesday during the couple’s appearance at a book-signing.
The man approached the Gingriches during the signing at a downtown Minneapolis hotel, dumped a cracker box full of colorful confetti on the pair and said, “Feel the rainbow, Newt! Stop the hate! Stop anti-gay politics!”

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