Simplify the following text for a Grade 12 native English-speaking person.
Original: After graduating from Astronaut High School in 1993 , Tosh attended the University of Central Florida , graduating in December 1996 with a degree in marketing .
Simplified: After graduating from Astronaut High School in 1993 and later the University of Central Florida with a degree in marketing , Tosh moved to Los Angeles where he lives with his dog .