Vietnam's bid to avoid F1 flop
Formula One's mixed history in Asia shows that Vietnam will need to steer clear of the problems that plagued other races when it joins the circuit in 2020, experts say.The fast-growing, communist country will be only the third Southeast Asian nation to host an F1 race as the glitzy franchise seeks to tap new regional markets after an US$8 billion takeover by United States (US) firm Liberty Media last year.Hanoi, confirmed as host on Wednesday, was far from an obvious choice: it's no