PRESIDENTIABLES DARED TO PROVE  INDEPENDENCE FROM BIG BUSINESS  INTERESTS  Advocacy group  Water  for the People Network (WPN)  today challenged presidential candidates to prove that they are not  beholden to big business  interests and issue a categorical statement  that they will not allow the privatization of the Angat Dam and  undermine people’s access to water.   The group issued the statement as the deadline  for the submission of bids for the 246-megawatt (MW) Angat Hydroelectric  Power Plant (HEPP) ends today.   The WPN noted that among the interested buyers  of the Angat HEPP are some of the most politically influential business  groups in the country and perceived backers of some presidentiables  including Danding Cojuangco’s San Miguel Corp., the Lopez family’s First  Gen Corp., the Ayala Group, Manny Pangilinan’s Metro Pacific Corp.,  Aboitiz Power Corp., and the Consunjis’s DMCI Power Corp.   “We need an assurance , especially from the  leading presidential c...