From Staten Island:  Take  I-278 E to the Verrazano-Narrows Bridge toward the Belt Parkway East.  Belt Parkway East becomes Southern State Parkway.  After  12 miles take exit 28N, North Wantagh Ave toward Levittown.  Turn slight right onto Wantagh Ave.  After  2.8 miles turn slight left onto RT 107 N/ Hicksville Road.  Continue to follow RT 107 N for .6 miles.  Turn left, at light onto Engineers Drive.  150 Engineers Drive is on the left.