that is dominic casciani reporting there. now to the election in the united states. until the presidential election. inflation, jobs, manufacturing and trade policy have been the focus of the debate — with the democratic candidate, vice president kamala harris, having to defend joe biden�*s record, which has seen big rises in petrol, housing and food prices over the past four years. kamala harris has promised to control prices in the shops many americans agree with donald trump that fracking could reduce the cost of running a car by increasing oil production at home. our correspondent gary o'donoghue has travelled to the swing state of michigan to find out how voters there view the economic arguments. in michigan, the home of the motor car, they like to put their vehicles to the test. it's like the us — a bumpy ride! the lesser of two evils for me at this time is trump. the economy was better four years ago. i hope that he can return it to that. mark walz works building axles in the car industry. he's sceptical about the push towards electric vehicles favoured by the