MANILA, Philippines — The Philippine National Police (PNP) is investigating whether gambling tycoon Atong Ang is also connected to an alleged online cockfighting (e-sabong) in Tondo, Manila, which authorities busted last month. Over the weekend, Interior Secretary Jonvic Remulla told the Inquirer that Ang was linked to another e-sabong operation in Talisay City, Negros Occidental,