<prompt> Ramba uchiverenga ndima ino - Mugumo wake wakanaka muBobsleigh World Cup waiva wechitatu mumakwikwi evanhu vaviri kuLake Placid muna December 2007. Brown akanakisa kupedzisa paFIBT World Championships yaive yechishanu mumakwikwi evakadzi vaviri kuAltenberg muna 2008  <response>: . 