A personal trainer has walked more than a marathon distance over two days in memory of a client and friend. Ruben Clemente, 34, wellness manager at Alive West Norfolk, took in all of the company’s leisure centre sites as he completed the challenge that he and well-known author Jeremy Cameron had planned. He took on the walk in memory of Jeremy and to raise funds for Parkinson’s UK \- a condition which affected Jeremy in his later years. So far, he has raised £2,039 for the charity through his JustGiving page. The personal trainer said he and Jeremy – who he described as “very genuine and humbl…