Opinions vary widely over Donald Trump who was elected US president recently. He may do some good for the USA, but looking in from the outside he seems irrational and unstable. Time and the US people will be his judge.
The latest controversy seems to be about Obama wire tapping Trump Tower. In this age of "false news" it is hard to separate what is factually correct from what is made up. As far as I can tell, President Trump needs to back up his claim with evidence.
See http://www.bbc.co.uk/news/world-us-canada-39172719 .