Original sentence: In June 2005, at the age of 12, he went to the United Kingdom for the funeral of an uncle, stayed for a month and then returned to the United States on July 22, 2005, on an H-4 visa, which allegedly expired a year later
Edited sentence: In June 2005, at the age of 12, he went to the United Kingdom for the funeral of an uncle, stayed for a month and then returned to the United States on July 22, 2005, on an H-4 visa