NEW YORK (AP) - The declaration of Juneteenth as a federal holiday is putting the pressure on more U.S. companies to give their employees the day off, accelerating a movement that took off last year in response to the racial justice protests that swept the country.Hundreds of top companies had already pledged last year to observe Juneteenth in the wake of the police killing of George Floyd and the national reckoning on racism that followed.But most private companies take their cues from the federal government — the country's largest employer — in drawing up their holiday calendars.