Final answer:
In 1957, Central High School in Little Rock, Arkansas became the center of a confrontation over the integration of public schools. President Dwight Eisenhower took action to ensure the Little Rock Nine could attend school. This event showed President Eisenhower's commitment to upholding federal law.
Step-by-step explanation:
In 1957, Central High School in Little Rock, Arkansas became the center of a confrontation over the integration of public schools. President Dwight Eisenhower took action by placing the Arkansas National Guard under his control and deploying the 101st Airborne Division to ensure the Little Rock Nine, the first African American students to attend the school, could enter and attend class.
This event showed that President Eisenhower would not tolerate defiance of federal law by state governments.