White Castle celebrates 20th anniversary of 'Harold & Kumar' with free movie promotion

White Castle already had cemented its icon status long before Harold and Kumar came along, but the Columbus-based burger chain is ready to celebrate this year's 20th anniversary of the cult-classic movie that bore its name. Running through mid-June, customers who order a Crave Clutch − that's a box of 20 sliders, for those who've not had a craving recently − are to get a promotional code from Movies Anywhere for a digital copy of "Harold & Kumar Go to White Castle." Just like in the film − which follows...