When you have a number of choices to select from, use a list or a chart. Draw a circle or a semi-circle with a radius of about 4 - 6. Mark the choices off as degrees on the circle. Hold the pendulum in the center and the swing of the pendulum will line-up with the appropriate marked off selection.
April 24, 1965 - President Johnson announces Americans in Vietnam are eligible for combat pay. May 3, 1965 - The first U.S. Army combat troops, 3500 men of the 173rd Airborne Brigade, arrive in Vietnam.
In response to the request of the Government of South Vietnam, President Eisenhower sent economic aid and military equipment to assist the people of South Vietnam in their efforts to prevent a Communist takeover. Seven years ago, President Kennedy sent 16,000 military personnel to Vietnam as combat advisers.