Variables in JavaScript

By Don Hansen, Tonia Nolden, Emily Sullivan, Danny Morton, Brian Luerman, Dan Collins, Shannon Sheehy, Amanda Gearhart, David York, August Mapp, Jenny Terry, Jared Mueller, Rekkai Steed, Blake Herbert, Jamila Arabat, Charles Daugherty, Ryan Alvey, Alli Rippy, Charles Kayser, Rama Kattunga, Brett Fraley, Kalee Howard, Christina Porter, Aaron Marks, and Sebastian Frohm