With over 130 locations nationwide, a 50’s themed burger joint is now coming to the Upstate! Jennifer Martin stopped by a brand new “Hwy 55 Burgers Shakes & Fries” restaurant in Rock Hill to show us what’s coming to Spartanburg in late April and Greenville County in late 2016. The HWY 55 in Spartanburg will be located in the shopping center next to the Wal-Mart Neighborhood Market in Cedar Springs.