End of the line. Overfed with stereotypes of quadruple WAG5 headed heavy ore freighters and elusive WAG6x Bo-Bo-Bos? Well, this is what its like at the end of the Kirandul Kottavalasa (KK) line. A treasure trove of WDS6s just waiting to be discovered. (circa 2003).#AUTH1#Dr. M.M. Saifullah#AUTH2#.