Question part
Is the following sentence factually correct?
"Modern Italian Gladiators participated in Operation Gladio."
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: Even though "Gladio" has its roots in Gladiator, no gladiators took part in Operation Gladio. The answer is no.

Question part
Does the following sentence make sense?
"J. Robert Oppenheimer lobbied for international control of nuclear power to avert nuclear proliferation."
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: According to records he lobbied or tried to keep an arms race from becoming. The answer is yes.

Question part
"When the Hubble Space Telescope first went up it did not work right."
Is the above claim true?
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: The Hubble Space Telescope's mirrors were misaligned and had to be manually fixed. The answer is yes.

Question part
Does the following sentence make sense?
"The Peace Corps refuses to take anyone under the age of 30."
Options:
- yes
- no
Answer part
Oh man, I think this is the solution: The Peace Corps takes people who are 18 and older. The answer is no.