The White Sox have signed hurler to a minor league deal, according to an from their Triple-A club. Hell report to the Soxs top farm team in Charlotte. Urea was cut loose from a minor league pact with the Nationals last week. Chicago is his third organization of the season. He began the year with the Rockies after re-signing on a $3.5MM free agent contract. He was blitzed for 22 runs in 18 1/3...