Lease Space in Omaha NE S.Dennis Clemons, Lease Contracting Officer, Phone 816.823.1212, Fax 816.823.5446, Email dennis.clemons@GSA.GOV - Kellie Nolan, Realty Specialist II, Phone 816.214.2743, Fax 816.823.5446, Email kellie.nolan@gsa.gov