Saturday marks what would've been legendary crooner Frank Sinatra's 100th birthday. Even though he never formally learned to read music, Sinatra's career spanning half a century earned him the nicknames "The Voice" and "The Sultan of Swoon," as he left…

Sousa’s 100-year-old compositions include patriotic military marches that will also no doubt crop up in the long grind to the 2016 presidential election. And while they aren’t remembered by name, one man seeks to preserve the American composer’s legacy —…