From the west:
I-10 to exit 192, which will put you on US Highway 90. Drive about 10 miles east on Highway 90 and turn right onto Macomb Street (there is a Popeye's Chicken on the corner).
From the east:
I-10 to exit 199. Turn left onto N Monroe St. and continue for 3.6 miles to a right on E Tennessee St. Stay on E Tennessee St. for .4 miles to a left on N Macomb St.
Continue on Macomb; the name of the street will change to Railroad Ave. when it intersects Gaines Street. Continue on Railroad Avenue; the street name will change again to Wahnish Way when it intersects FAMU Way (you are now on Campus).