Former U.S. President Donald Trump compares his legal problems to Alexey Navalny’s persecution, but Michael Isikoff, investigative journalist and author of “Russian Roulette: The Inside Story of Putin’s War on America and the Election of Donald Trump,” tells CNN’s John Vause the comparison is nonsense.Former U.S. President Donald Trump compares his legal problems to Alexey Navalny’s persecution, but Michael Isikoff, investigative journalist and author of “Russian Roulette: The Inside Story of Putin’s War on America and the Election of Donald Trump,” tells CNN’s John Vause the comparison is nonsense.