MANILA, Philippines — Senate Minority Leader Alan Peter Cayetano claimed on Saturday that anyone going up against Sen. Panfilo “Ping” Lacson could end up targeted by him. His remark refers to Lacson-led probes into alleged ghost infrastructure and reclamation projects in Taguig City, Cayetano’s political stronghold. “Meron ngang iba [government infrastructure projects], napatunayan na may