For many people, the first sign of spring isn’t the return of the robin to Michigan. It’s when pitchers and catchers report for spring training. That happened last week, so baseball fans in Michigan are watching the news out of Lakeland, Florida, where the Detroit Tigers have begun prepping for the 2015 season.Current State talks with Lynn Henning, who covers the Tigers for theDetroit News. He's in Lakeland to follow the team through the spring.