Question: Who is the chair of the Alpha Phi Omega national convention location that is a 1st class municipality in the province of the Philippines ?

text: List of Alpha Phi Omega national conventions
Philippines
National conventions for Alpha Phi Omega Philippines are biennial gatherings which are currently conducted in odd numbered years . It is where official business is conducted by the General Assembly composed of brothers and sisters from the various chapters and alumni/alumnae associations meeting to share ideas , and to expand leadership , friendship , and service .
National conventions in Alpha Phi Omega are biennial gatherings of the respective national organization of the fraternity, in which official business is conducted and brothers from the various chapters in the organization meet to share ideas, expanding leadership, friendship, and service. In the very early years, decisions of the National Fraternity were conducted by mail. The first actual assembly of delegates in a convention was held in St. Louis, Missouri, on March 1-2, 1931. Seven of the fraternity's eighteen chapters were represented at this convention by a total of 23 students and advisors. Alpha Phi Omega of the United States conducts biennial national conventions in even-numbered years, and as of 2016, forty-four conventions have been held. The last convention held was in Austin, Texas and the next will be held in Phoenix, Arizona. Conventions were not held in 1942 and 1944 due to World War II, and a special Constitutional Convention was held in 1967. Alpha Phi Omega of the Philippines conducts biennial national conventions in odd-numbered years, and as of 2009, twenty-five conventions have been held. In the US, national conventions are officially called to order by an opening ceremony in which the Eternal Flame of Service is brought forth by members of the Delta Omega chapter at the University of Houston. This tradition was started after the twenty-first national convention in Dallas, Texas. In the early hours of December 30, 1970, the delegates of the Delta Omega chapter met in a ceremony in the suite of H. Roe Bartle, with the newly elected members of the National Board of Directors and National President Aubrey B. Hamilton. Bartle lit a small blue candle then he in turn used to light a hurricane lamp, which was then passed from the blue candle to each of the board members' candles.
Number Location Theme Dates Chair Host
1 st Philippine Normal College Auditorium , Ermita , Manila Unity for Service Sep 13 , 1953 Librado I. Ureta , Alpha 50 Beta Chapter
2 nd Boy Scouts of the Philippines Building , Ermita , Manila  Dec 17 , 1955 - Dec 18 , 1955  Epsilon Chapter
3 rd Boy Scouts of the Philippines Building , Ermita , Manila and University of the Philippines , Diliman Diliman , Quezon City  Dec 6 , 1958 - Dec 7 , 1958  Eta Chapter
4 th University of the Philippines , Los Baños , Los Baños , Laguna  Dec 18 , 1960 - Dec 19 , 1960  Theta Chapter
5 th National University , Sampaloc , Manila Revitalizing the Alpha Phi Omega Spirit December 22 , 1962 - December 23 , 1962  Beta Chapter
6 th Mapúa Institute of Technology , Intramuros , Manila Humility , Integrity , Honesty for a Better Nation Mar 6 , 1965 - Mar 7 , 1965 Ignacio J. Sevilla , Sr. , Alpha 50 Delta chapter
7 th Far Eastern University , Sampaloc , Manila For God and Country December 15 , 1968 - December 16 , 1968  Alpha chapter
8 th UPLB , Los Baños , Laguna Alpha Phi Omega Answers the Nations Call December 17 , 1971 - December 19 , 1971 Rolando V. Virtucio , Theta 62 Theta chapter
9 th Baptist Camp , Mariveles , Bataan Alpha Phi Omega : Its Role in Contemporary Philippines March 25 , 1976 - March 28 , 1976 Librado I. Ureta , Alpha 50 National Council
10 th Camp 7 , Minglanilla , Cebu Towards the Strengthening of Organizational Leadership in the Alpha Phi Omega in the Next Decade March 30 , 1979 - Apr 1 , 1979 Manuel A. Reyes , Alpha Zeta 66 Region VII & National Council
11 th Kabataang Barangay Training Center , Malasag , Cagayan de Oro City The Fraternity and Sorority : Their Relevance and Challenges in the 80s December 27 , 1981 - December 30 , 1981 Angel A. Tuason , Eta 71 Region X & National Council
12 th Bagong Lipunan Settlement Project , Bamban , Tarlac Continuing Accent on Organizational Development and Service May 27 , 1983 - May 29 , 1983 Jose V. Cutaran , Alpha Pi Region III & National Council
13 th Boy Scouts of the Philippines Camp , Mount Makiling , Los Baños , Laguna Alpha Phi Omega Ideology : A New Dimension Towards Genuine Service and Commitment December 14 , 1985 - December 16 , 1985 Marlyn A. Pimentel-Neri , Theta 70 National Council
14 th People 's Center Tacloban City /Commission on Audit Training Center , Palo , Leyte Professionalism ( in A PHI O ) toward National Solidarity December 19 , 1987 - December 21 , 1987 Jose Antonio L. Dimaano , Pi 74 Region VIII & National Council
15 th GSP Camp Alano , Toril , Davao City Service for Peace ( Paglilingkod Para sa Kapayapaan ) May 26 , 1989 - May 28 , 1989 Paul A. Balagat , Alpha Omicron 69 Region XI & National Council
16 th Bulwagang Balagtas , Polytechnic University of the Philippines , Manila , Santa Mesa , Manila Reflections : The APhiO Culture ( Balik-Tanaw : Ang Kulturang APhiO ) May 24 , 1991 - May 26 , 1991 Angel A. Lansi , Jr. , Gamma Pi 78 NCR & National Council
17 th University of the Philippines , Visayas , Miag-ao , Iloilo The Alpha Phi Omega and the Filipino Values May 21 , 1993 - May 23 , 1993 Marlyn A. Pimentel-Neri , Theta 70 Region VI & National Council
18 th Feliciano and Sons Convention Center , Tetuan , Zamboanga City Think Global , Act Local May 27 , 1995 - May 29 , 1995 Ronald S. Devesa , Pi 67 Region IX & National Council
19 th Teachers Camp , Baguio City , Benguet Brotherhood…Its True and Honorable Essence in Retrospect May 2 , 1997 - May 4 , 1997 Jose Antonio L. Dimaano , Pi Region I & National Council
20 th Greenheights Convention and Business Center , Buhangin , Davao City Towards the Golden Year : A Force to Reckon With May 7 , 1999 - May 9 , 1999 Agaton C. Labrador , Jr. , Nu 74 Region XI