Smyth County Virginia And Chilhowie Town Leaders Have Voted To Name A Bridge And A Park After Fallen Virginia State Police Trooper Lucas B. Dowell. The 28-Year-Old Chilhowie Native Was Killed In The Line Of Duty Last Month While Executing A Search Warrant. The Interstate 81 Bridge Over Whitetop Road And Warrior Park In Chilhowie Will Both Be Named In Honor Of Dowell.