Marlon Hall, Jr.:
WMATA Metrobus: 2006 Orion 07.501 [Gen-I] (CNG) #2667
Marlon Hall, Jr.:
WMATA Metrobus: 2005 Orion 07.501 '1st Gen' (CNG) #2521
Marlon Hall, Jr.:
WMATA Metrobus: 2006 Orion 07.501 '1st Gen' (CNG) #2667
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion 05.501 (Diesel) #2197
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion 05.501 (Diesel) #2197
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion 05.501 (Diesel) #2197
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion V [05.501] (Diesel) #2225
Marlon Hall, Jr.:
WMATA Metrobus: 2012 Orion 07.503 [Gen-III] (Hybrid) #3080
Marlon Hall, Jr.:
WMATA Metrobus: 2012 Orion 07.503 [Gen-III] (Hybrid) #3075
Marlon Hall, Jr.:
WMATA Metrobus: 2006 Orion 07.501 [Gen-I] (CNG) #2719
Marlon Hall, Jr.:
WMATA Metrobus: 2005 Daimler Orion VII [07.501] "OG" (CNG) #2502
Marlon Hall, Jr.:
WMATA Metrobus: 2012 Daimler Orion VII [07.503] "3G" (Diesel) #3056
Marlon Hall, Jr.:
WMATA Metrobus: 2005 Orion 07.501 [Gen-I] (CNG) #2577
Marlon Hall, Jr.:
WMATA Metrobus: 2006 Daimler Orion VII [07.503] "OG" (CNG) #3017
Marlon Hall, Jr.:
WMATA Metrobus: 2006 Orion 07.501 [Gen-I] (CNG) #2652
Marlon Hall, Jr.:
WMATA Metrobus: 2006 Daimler Orion VII [07.501] (CNG) #2713
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion 05.501 (Diesel) #2123
Marlon Hall, Jr.:
WMATA Metrobus: 2005 Orion 07.501 (CNG) #2542
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion V [05.501] (Diesel) #2211
Marlon Hall, Jr.:
WMATA Metrobus: 2005 Orion 07.501 (CNG) #2556
Marlon Hall, Jr.:
WMATA Metrobus: 2005 Orion 07.501 Gen-! (CNG) #2570
Marlon Hall, Jr.:
WMATA Metrobus / MetroExtra: 2006 Daimler Orion VII [07.501] "OG" (CNG) #2668
Marlon Hall, Jr.:
WMATA Metrobus: 2005 Orion 07.501 Gen-! (CNG) #2558
Marlon Hall, Jr.:
WMATA Metrobus: 2006 Orion VII [07.501] "1st Gen" (CNG) #2819
Marlon Hall, Jr.:
WMATA Metrobus: 2005 Orion VII [07.501] "1st Gen" (CNG) #2502
Marlon Hall, Jr.:
WMATA Metrobus: 2006 Daimler Orion VII [07.503] "OG" (CNG) #3002
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion V [05.501] (Diesel) #2171
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion 05.501 (Diesel) #2152
Marlon Hall, Jr.:
WMATA Metrobus: 2007 Orion VII [07.501] "1st Gen" (CNG) #2509
Marlon Hall, Jr.:
WMATA Metrobus: 2000 Orion 05.501 (Diesel) #2227
