The law came looking for Ronald “Bato” dela Rosa on Monday, setting off several extraordinary days in the country’s Senate, beginning with an apparent chase and culminating in a gunfight.

Ronald “Bato” dela Rosa — a senator, former national police chief and ally of imprisoned former president Rodrigo Duterte — faces crimes against humanity charges in The Hague.

The law came looking for Ronald “Bato” dela Rosa on Monday, setting off several extraordinary days in the country’s Senate, beginning with an apparent chase and culminating in a…