Just take the transportation straight to Gallaudet and don't wander around the area of Gallaudet unless you have a Gallaudet University t-shirt on or something that says you are a Gallaudet University student.
Yes, I am saying enjoy Gallaudet University.
I am your friend by having your own safety and commonsense in mind.
Even the Gallaudet University staff will keep you safe and on the campus.
They have very strict rules regarding the safety of their students.