WASHINGTON: President Joe Biden announced Friday he will travel to the US state of Michigan next week to show support for striking auto workers, a visit coming on the eve of a similar trip by his right-wing 2024 election challenger Donald Trump."Tuesday, I'll go to Michigan to join the picket line and stand in solidarity with the men and women of (United Auto Workers) as they fight for a fair share of the value they helped create," Biden said on X, the site formerly called Twitter."It's time for...