GLENDALE, Ariz. – The last time the Los Angeles Dodgers took off from spring training early for a goodwill trip, Zack Greinke was the team's most outspoken critic. A year ago, he said he couldn't think of "one reason" to be excited about the team's 2014 trip to Australia.So, the Dodgers approached Greinke to see how he felt about leaving camp for a few days to make his next start on Saturday at the Alamodome in San Antonio, where the Dodgers are playing the Texas Rangers.