Vacaville family mourns lost dog found dead with legs tied together

VACAVILLE, Calif. (KGO) -- A family is in mourning after a missing dog was found dead with his legs tied with rope.

Rex ran away from a home in Vacaville. Police found him dead on Thursday.

Rex's family said someone had tied his feet and threw him out of a window while driving on the freeway.

Police are looking for a suspect but have not released any details.

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