Crossword puzzle clue "entrepreneur who wrote his first program at 13"

Entrepreneur who wrote his first program at 13

Entrepreneur who wrote the autobiography "Grinding It Out"

What an entrepreneur hopes his/her business becomes

South Seas entrepreneur going over his holdings?

Best-selling author who wrote "I did not write it. God wrote it. I merely did his dictation"

Actor who had to wait 41 years from his first Oscar nomination to his first win

Baseball player who hit his first home run at age 19 (Mariners, 1995) and another on his 40th birthday (Yankees, 2015): 2 wds.

"Jeopardy!" host who dropped his first name of George to go by his middle name's nickname: 2 wds.