Watch as more than 20 students from South Brunswick High School say hello in different languages from around the world to celebrate World Hello Day.
Amanda Marzullo | NJ Advance Media for NJ.com, The Times (Trenton)
Sat, 11/21/2015 - 6:00am
Watch as more than 20 students from South Brunswick High School say hello in different languages from around the world to celebrate World Hello Day.