I can't help but post something about this coz it's becoming the "talk of the town" somehow.
Our landlady today just relayed how it happened in Mungayang, Kiangan (her place) where they went to vote on Monday, May 10. We are not sure how it happened in other places but this is how it occurred in Mungayang based on their account. Around 3-4am, a Kiangan Engineer (who is permanently employed by incumbent Mayor Jonathan Cuyahon in Kiangan) together with a companion was about to leave to do some errands that early when a police van stopped them on their way for inspection. Upon noting that the van is police owned, the engineer tried to get his gun out but the policemen acted faster and was able to subdue the men before they could even pull out their guns. Upon inspection of their motorcycle, the police found money, Jonathan "Joni" Cuyahon for Congressman flyers, and of course they're carrying guns despite the fact that there's a gunban going on because of the election.
That's it in Mungayang. We don't know how it happened in other places like Aguinaldo where it is said that another incident like this happened. But anyway, let's leave it to the experts and lawmen to prove this. This is just the account from a local citizen.