Gary McKinnon's mother Janis Sharp says that extraditing him to the USA would prove a "death sentence" as he is at a high risk of suicide.
Yesterday, she posted the following messages on Twitter.
More top news
The gang were seen crowded around the horse on a farm in Surrey as one of the group fed the horse several cigarettes.
The former London mayor faces expulsion after claiming Hitler supported Zionism.
George Michael died in December last year at the age of 53.