JULIAN N.C. - The N.C. Department of Transportation will be installing a temporary traffic light on the southbound exit ramp for U.S. 421 at Hwy 62 in the coming weeks to help relieve traffic from the Megasite. In the coming days crews working for N.C. DOT will install a temporary traffic signal at the U.S. 421 Southbound exit ramp with N.C. 62. On Nov. 20th, the new signal will be activated to help mitigate traffic congestion associated with construction at the Greensboro Randolph Megasite. The signal will remain in place until the new interchange at U.S. 421 and Julian Airport Road is completed in August of next year. Motorists are advised to stay alert when approaching the new traffic pattern.