general_fact: 66681 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 66681 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
trivia: 66681 is an unremarkable number.
historical_date: July 25th is the day in 1993 that Israel launches a massive attack against Lebanon in what the Israelis call Operation Accountability, and the Lebanese call Seven-Day War.