The sun hadn't set on Republican Vivek Ramaswamy's gubernatorial campaign launch in Ohio earlier this week before President Donald Trump posted his endorsement of the Cincinnati-born biotech entrepreneur and former Department of Government Efficiency co-chair.

Ramaswamy has sought three political posts in just more than a year, including the presidency, a Senate appointment and now, governor.

Republican Vivek Ramaswamy has launched his gubernatorial campaign in Ohio, backed by former President Donald Trump's strong endorsement. Despite Ramaswamy's lack of experience in statewide office, Trump's early support aims to bolster his prospects against established rivals.