Donald "The Great Santini" Conroy (April 4, 1921 – May 9, 1998) was a United States Marine Corps colonel and a member of the famed Black Sheep Squadron during the Korean War. He was also a veteran of World War II and of two tours of duty in Vietnam. He is best known for being the inspiration for the character LtCol. "Bull" Meecham in "The Great Santini" which was written by his son Pat Conroy.
Donal Conroy was the inspiration for a movie
A: Yes

Floyd Mayweather Jr. vs. Canelo Álvarez, billed as "The One", was a boxing light middleweight championship superfight. The bout was held on September 14, 2013, in the MGM Grand Garden Arena, at the MGM Grand Hotel & Casino in Las Vegas, Nevada, United States, on Showtime PPV. Mayweather received $41.5 million for this fight before taking into account pay-per-view sales.
The fight was held in the year after 2012. 
A: Yes

Season two of "South Park", an American animated television series created by Trey Parker and Matt Stone, began airing on April 1, 1998. The second season concluded after 18 episodes on January 20, 1999; it remains the longest season of "South Park" to date. While most of the episodes were directed by series creator Trey Parker, Season 2 includes two episodes directed by Eric Stough.
Season two of South Park was the best to date.
A:
It's impossible to say