Embry-Riddle Aeronautical University will hold the grand opening on Friday for the new Jim W. Henderson Administration & Welcome Center at its Daytona Beach, Fla. campus. The $13 million, 37,000-sq-ft facility replaces the former Spruance Hall administration building, which was destroyed by a tornado in 2006. The structure includes office and meeting spaces for ERAU president Dr. John Johnson, as well as other university administration personnel.