Svante Myrick was the youngest mayor to be elected in Ithaca, NY, taking office at the age of 24 in 2011. He pulled Ithaca out of a $3.5 million deficit after just 2 years in office. But maybe his most innovative accomplishment is in public health: Svante and Ithaca have set up the country’s 1st supervised heroin injection site. Svante’s…