Post Originals  ·   April 13, 2012

Trail Mix, April 13: Who will replace Gabby Giffords? (0:57)

- The Post's Felicia Sonmez reports from Arizona, where former aide to Gabrielle Giffords Ron Barber is fighting to win his former boss's seat. ()

- The Post's Felicia Sonmez reports from Arizona, where former aide to Gabrielle Giffords Ron Barber is fighting to win his former boss's seat. ()

Trail Mix, April 13: Who will replace Gabby Giffords? (0:57) (0:57)

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