An all-American team is set to enter Formula One in 2010 — bucking the global economic downturn which has forced motorsport’s elite category to introduce a series of cost-cutting measures. Ivan Cameron, six, passed away early Wednesday, the UK’s Press Association reported a Conservative Party spokesman as saying. “It is with great sadness that David and Samantha Cameron must confirm the death of their six-year-old son Ivan,” the spokesman said according to the agency.