Aurora shootings: President Obama to visit city
President Obama is to visit Colorado to honour the 12 people killed in an attack in a cinema in Aurora.
Police say the home of a man suspected of carrying out the shooting has now been cleared of explosives.
Robots were initially used at the home of James Holmes, but agents still had to enter without setting off any remaining devices.
In addition to those killed, 58 people were also hurt in the attack at a Century 16 cinema.
Alastair Leithead reports.