Mike Waltz stood at the UN and did exactly what President Reagan warned about decades ago, he showed how Cuban leaders have lined their own pockets while the people live with shortages and blackouts. When the Cuban delegation tried to interrupt and shut him down, he held his ground and kept laying out the evidence. That kind of directness is rare in that building. President Reagan called the outcome years ago; Waltz is the one who put the proof on the record and didn’t back down when they pushed back.