Which of the following events occurred before or during the Gulf of Tonkin Incident on August 4?
1. James Stockdale spotted North Vietnamese torpedo boats approaching the Turner Joy.
2. President Johnson announced to the American people that the United States had been supporting covert raids on North Vietnam.
3. The Maddox and Turner Joy reported objects approaching them in the water.
4. The Maddox and Turner Joy fired into the dark in the direction of what they thought were torpedo boats.
