Accident happened as Charles Vacca was showing child how to fire Uzi submachine gun
Goal was to provide a 'wholesome family book' showing guns as the best means for self-defence
Vigilante's latest stunt comes as Idaho passes law allowing students to carry weapons on campus
Comedian says his conscience will not allow him to support film, but creator says he is 'baffled'
Does US senate's rejection of tighter gun laws mean memory of Sandy Hook massacre is fading?
It is far easier to pile teddy bears on the graves of child victims than it is to change US law or culture
State introduces America's toughest gun-control laws following murder of 20 children and six adults
The US President's 'wide-ranging' State of the Union address sets out a bold vision for his second term
Morgan, a vocal advocate of stricter US gun laws, asks 'Why would any civilian need one of these?'