Brian Rose, known as London's 'Joe Rogan' and cryptocurrency advocate, launches candidacy for mayor. The former Wall Street and City of London banker is making his second attempt to become Mayor of London. https://www.thestreet.com/.image/c_limit%2Ccs_srgb%2Cq_auto:good%2Cw_700/MTg5MzUzMjM4NjcwMDkyMTgx/adobestock_257755130.webp