Former deputy prime minister Tim Fischer yesterday issued an extraordinary warning to Australians planning to take advantage of the strong dollar and travel to the US: go at your own peril. Mr Fischer's warning came after 12 people were killed and a further 58 wounded when a gunman fired on a crowded cinema during a screening of the latest Batman movie in the Denver, Colorado, suburb of Aurora. "It has reached the stage where the likelihood of being shot is 15 times... (GunPolicy.org)