Globe Institute of Technology to New Carrollton, MD buses and trains from $49

Here are some trips other travelers have found on Routefriend.
$49
2h 52m
0 stops
Amtrak
$51
3h 43m
1 stop
BoltBus Amtrak
$63
3h 43m
1 stop
Greyhound Amtrak
$63
3h 43m
1 stop
GotoBus Amtrak
$66
3h 33m
1 stop
BoltBus Amtrak
$67
4h 13m
3 stops
NJTransit Amtrak
$68
4h 19m
1 stop
GotoBus Amtrak
$87
3h 48m
2 stops
NJTransit Amtrak
$88
3h 43m
2 stops
NJTransit Amtrak
$101
3h 31m
2 stops
NJTransit Amtrak
$104
4h 34m
1 stop
CoachUSA Amtrak
$117
5h 45m
3 stops
NJTransit Amtrak