Here are the full stories on the biggest news that happened this week:1. Israel's Mossad blamed for death of Hamas-affiliated engineer in Malaysia. 2. French President Macron and US President Trump discuss Iran deal at the White House. 3. Trump lawyer Cohen pleads the fifth in Stormy Daniels' lawsuit.4. Israel to reopen migrant prisons after admitting deportation plan failed.5. Naked gunman kills 3 in shooting at waffle restaurant in Nashville.