Prince Charles sent his first tweet from the top of the British Telecom tower in Queen Elizabeth Olympic Park . His tweet marked tickets going on sale for Invictus Games . Whittingham said `` During rehab , sport plays a key part in every soldier 's recovery . The competition organizes games for wounded , injured and sick servicemen and women .
Prince Charles sent his first tweet from the top of the British Telecom tower in Queen Elizabeth Olympic Park . His tweet marked tickets going on sale for Invictus Games . The competition organizes games for wounded , injured and sick servicemen and women .