Q: Is J.D. Salinger's most successful work influential to killers?
A: yes
Explanation: J.D. Salinger's most popular work was Catcher in the Rye. John Hinckley Jr. tried to assassinate Ronald Reagan after reading Catcher in the Rye. Mark David Chapman had a copy of Catcher in the Rye when he assassinated John Lennon. Robert John Bardo carried a copy of Catcher in the Rye when he murdered actress Rebecca Schaeffer.

Q: Is Godzilla's image likely grounds for a lawsuit in 2050?
A: no
Explanation: The copyright for Godzilla is owned by Toho Company Limited. The first Godzilla film was released by Toho in 1954. Works that are significantly old enter the public domain and can be used without copyright permission. Godzilla will enter the public domain in the year 2049.

Q: Does Robert De Niro use a microscope at work?
A:
no
Explanation: A microscope is a tool used by scientists. Robert De Niro works on movies and television shows, and he is not a scientist.