Exhibit 10.27 AMENDED AND RESTATED AGREEMENT This AGREEMENT is entered into as of the 16th day of April, 1999, by and among Telecorp Communications, Inc., a Delaware corporation, with a principal place of business at 1010 North Glebe Road, 8th Floor,...Agreement • August 27th, 1999 • Telecorp Communications Inc • Radio & tv broadcasting & communications equipment • Delaware
