White Castle, America’s first fast-food hamburger chain, and Nest Fragrances, a specialized home fragrance company, have once again joined forces to serve up another round of The Original Slider Scented Candle to benefit an autism fundraising television concert and satisfy the holiday gift-giving needs of White Castle lovers everywhere. Packaged in a ceramic holder that reproduces the signature cardboard sleeve of the White Castle hamburger packaging, the steam-grilled-burger-on-a-bed-of-onio...