Dale Jasper Stephens is an American entrepreneur, speaker, and author, best known as one of the original 24 recipients of the Thiel Fellowship. He is also the founder of UnCollege, which is a social movement that aims to change the notion that going to college is the only path to success.
The original recipients of the Thiel Fellowship were college students.
A: It's impossible to say

Juan Rivera is an American singer and actor of Mexican heritage. He is part of one of the most prominent families, leading in regional Mexican music in the United States. His family includes singers, Jenni Rivera, Lupillo Rivera, Chiquis Rivera, and businesswoman Rosie Rivera.. His songs "El Ser Equivocado" and " La Lampara" ranked on the Billboard Latin charts.
Juan Rivera's family has many singers.
A: Yes

"Here Comes Santa Claus (Down Santa Claus Lane)" is a Christmas song originally written and performed by Gene Autry, with music composed by Oakley Haldeman. Autry's original version was a top-10 hit on the pop and country charts; the song would go on to be covered many times in the subsequent decades.
Here Comes Santa Claus made it onto both the pop and country charts
A:
Yes