By Evan Dawson, Finger Lakes Editor "It's a rare day when a bridge gets burned. It seems that in the Finger Lakes, you can move around in the wine industry and keep your relationships strong with previous employers and colleagues. That's one of the great attributes of this region." So says Derek Wilber (pictured right), the outgoing president and winemaker of White Springs Winery on Seneca Lake, and the once-and-future winemaker at Swedish Hill on Cayuga Lake. Wilber, who worked at Swedish Hill from 2000 to 2005, will return next week to take over for Ian Barry, who heads west…