Vincent S.N. Perez
Chief of Customs, Customs & Quarantine Agency
P.O.S.T. Chair
c/o POST Executive Director
Raymond T. Mantanona
ARFF Chief (Aircraft Rescue & Fire Fighting)
A.B. Won Pat International Airport Authority, Guam
P.O.S.T Vice-Chair
c/o POST Executive Director
John Q. Lizama
P.O.S.T. Executive Director
Email: john.lizama@guam.gov [1]
Phone (671) 735-5610 Ext. 5604
Office location: GCC Campus
Rm. 104, Gregorio G. Perez Crime Lab Annex by Parking Lot "C."
Bertha Guerrero
Administrative Secretary II (support staff)
Guam Community College
Office of the President
Phone: (671) 735-5636
Email: bertha.guerrero@guamcc.edu [2]