0 ▁after ▁opening ▁two ▁of ▁the ▁tren ches . ▁and ▁that ▁number ▁is ▁used ▁on ▁the ▁monument ▁to ▁unknown ▁soldiers ; ▁research ▁by ▁Louis ▁A . ▁Brown ▁shows ▁the ▁number ▁to ▁be ▁close ▁to ▁ 3 8 0 0 . ▁Mark ▁Hugh es ▁of ▁Kings ▁Mountain , ▁North ▁Carolina ▁has ▁campaign ed ▁not ▁only ▁to ▁get ▁the ▁number ▁corrected , ▁but ▁to ▁add ▁grave ▁markers ▁for ▁the ▁ 3 5 0 0 ▁whose ▁ident ities ▁can ▁be ▁determined ▁from ▁sources ▁such ▁as ▁an ▁ 1 8 6 8 ▁Roll ▁of ▁Honor . ▁He ▁c ites ▁federal ▁law ▁requiring ▁a ▁marker ▁for ▁anyone ▁buried ▁in ▁a ▁national ▁c emetery . ▁As ▁of ▁ 2 0 1 4 , ▁the ▁United ▁States ▁Department ▁of ▁V eter ans ▁Affairs ▁does ▁not ▁plan ▁to ▁change ▁the ▁monument ▁or ▁add ▁individual ▁markers . ▁The ▁problem ▁is ▁that ▁certain ▁people ▁" may " ▁be ▁buried ▁but ▁there ▁is ▁no ▁way ▁to ▁be ▁sure . ▁In ▁ 2 0 0 9 , ▁an ▁interpret ive ▁panel ▁was ▁added ▁to ▁show ▁what ▁research ▁has ▁determined , ▁and ▁in ▁ 2 0 1 4 , ▁the ▁Roll ▁of ▁Honor ▁was ▁being ▁added ▁to ▁a ▁web ▁site . ▁ ▁Notable ▁inter ments ▁▁ ▁Red ▁P ry sock , ▁R & B ▁ten or ▁sa x oph on ist ▁ ▁Earl ▁B . ▁Ruth , ▁U . S . ▁Represent ative ▁and ▁Governor ▁of ▁American ▁Sam oa ▁ ▁Notable ▁monuments ▁▁ ▁A ▁ ▁gran ite ▁monument ▁to pped ▁by ▁a ▁statue ▁of ▁a ▁soldier