Misc: How many different colored belts are there in Taekwondo?

Questions

Who is the great-grandmother of King David?

Who looks like a big bottle of glue and uses his glue guns to fight enemies?

Who told her mother-in-law "whither thou goest, I will go"?

Who travelled over a thousand miles to see with her own eyes, if the stories of Solomon's wealth and wisdom were indeed true?

Who was pictured on a 1997 Time magazine cover that sold a record 1,183,758 copies?