Former President George W Bush pays tribute to the positive impact of immigrants on the US.
George W Bush
The highlights from an emotional state funeral remembering former President George HW Bush.
"The best father a son could have." George W Bush's voice cracks with emotion as he ends his eulogy.
George W Bush delivers his eulogy to his father by describing their final conversation.
Relatives of the late US President George HW Bush have visited his casket as he lies in state.
The two families met behind closed doors at the presidential guest house following the death of President George HW Bush.