Five Facts for Friday:
1. The richest 20% of people worldwide take 80% of all flights, according to estimates by the International Council on Clean Transportation.
And politics doesn't matter. 27% of Republicans have tattoos, 28% of Independents, and 29% of Democrats.
2. Judge Judy was a real judge in New York criminal and family court from 1982 to 1996 . . . and she had the same personality and style she does on TV. She got her show after "60 Minutes" did a feature on her in 1993.
3. It's technically illegal to get married in Nebraska if you have an STD.
4. Dwight Eisenhower is the only president who served in both World War One and World War Two.
5. "Pretty Woman" was originally going to be called "3,000" . . . after the amount of money the prostitute charged.
