Mei Li:
NASA's Voyager I probe, leaving our solar system 12 billion miles from Earth in September 2013, contains a voice message from which US president, in office at its launch??
Shuai Zheng:
jimmy carter
Mei Li:
Whose circus did General Tom Thumb join at the age of five in 1843??
Shuai Zheng:
p t barnum
Mei Li:
"Which musical instrument is associated with jazz musician Willie ""The Lion"" Smith"?
Shuai Zheng:
piano