Original sentence: It is Coogler's first feature-length film and is based on the events leading to the death of Oscar Grant, a young man who was killed in 2009 by BART police officer Johannes Mehserle at the Fruitvale Bay Area Rapid Transit (BART) Station in Oakland, California.The movie begins with the actual video of Oscar Grant and his friends being detained by the BART Police at the Fruitvale BART station on January 1, 2009 in Oakland California at 2:15 am before the killing
Edited sentence: It is Coogler's first feature-length film and is based on the events leading to the death of Oscar Grant, a young man who was murdered in 2009 by BART police officer Johannes Mehserle at the Fruitvale Bay Area Rapid Transit (BART) Station in Oakland, California.The movie begins with the actual video of Oscar Grant and his friends being detained by the BART Police at the Fruitvale BART station on January 1, 2009 in Oakland California at 2:15 am before his murder