ESCANABA — While the U.S. Department of Transportation will have the final say, Delta County has decided to change air carriers providing essential air service at the Delta County Airport, a move the airport believes will create more consistent flight schedules to more destinations. SkyWest, marketed as Delta Connection, has provided 12 round trip flights per week to either Detroit, Minneapolis-St. Paul International Airport, or a combination of the two. That contract is set to expire Dec. 31 of this year, which prompted the county and the Airport Advisory Board to begin looking at ...