Accounting firm Elliott Davis Decosimo is in talks to lease up to two floors at 500 East Morehead, a seven-story office building that Beacon Partners is constructing, according to real estate sources. Elliott Davis is negotiating a lease for space on the sixth and seventh floors of the midtown Charlotte building, sources say. The firm currently leases space one block over in the 700 East Morehead building, located at the corner of East Morehead Street and Euclid Avenue. That four-story, 35,305-square-foot...