Bob Grimstead to wow crowds over the Thames

Long time contributor Bob Grimstead has been invited to fly as a supporting act over the river Thames at the Red Bull Air Race, London, this weekend. Bob will fly a gentle 4-minute musical aerobatic routine trailing twin ribbons of wingtip smoke in his classic Fourier RF-4 motorised glider. Provisional slot times for Bob’s 3-dimensional aerial ballet are Saturday at 13.12 and on Sunday at 11.25.