Addressing a conservative summit, he promises to focus on "getting bad people out of this country".
The appointment steps up the inquiry into payments made to the family of the presidential candidate.
A killing of an Indian man at a bar is dominating news in his home country, amid reports it was a race crime.
Why Australian baristas are set to earn less
Seven ways China managed to turn Trump
Is Malmo really the rape capital of Europe?
Do Sydney's divisive curfews work?
A selection of the best photos from across Africa this week.
Profiling the candidate for German chancellor