who played chuck on one day at a time???

Answer: William Kirby Cullen
Question: who played lead guitar on who's that lady?

Answer: Ernie Isley
Answer this question: who won the battle of surrender at appomattox??

the Union Army
Q: who's playing in the world series 2018?A: Los Angeles Dodgers
Input: liquid produced by the interaction of rainwater with solid waste?

Output: leachate
Answer this question: who holds the record for the most wimbledon titles??
Roger Federer