He debated with Stephen Douglass, in what would eventually be called the "Lincoln-Douglass Debates"
The correct answer to this open question is the following.
A relationship with another country based on less hostility is called "Détente."
This word has its origins in France and was applied to mean the diminish or release from tension. It was used during the Cold War years in which the Soviet Union and the United States competed in the arms race, the space race, and the spread/containment of Communism around the world.
Trying to ease tensions, on May 22, 1972, United States President Richard Nixon visited Moscow to have an official meeting with Soviet leader Leonid Brezhnev. In that visit, both leaders signed the famous SALT agreement: the Strategic Arms Limitation Talks.
Alisa most likely to experience a psychological noise. It is where a person becomes deaf or blinded to the message that is being said to him or her, in a way that the person assumes something or already gives it a different meaning than really finding out or knowing the real message. It could be portrayed above by Alisa.