 The 75-year-old bridge is expected to accommodate 64,000 vehicles daily by year 2050. The current number is closer to 48,000. Across the state, one person has been arrested after allegedly holding a rest area at gunpoint in Smith County. WKRN's reporting that 43-year-old Gregory James Daniel of Franklin, North Carolina, was part of two incidents which took place yesterday. The first happened at the Buffalo Valley rest area where Daniel reportedly held everyone there at gunpoint with a shotgun.