MANILA, Philippines — Senate President Francis Escudero subpoenaed five contractors and three executives of the Department of Public Works and Highways (DPWH) to compel them to attend the investigation on tainted flood control projects., This news data comes from:http://imdt-uxgy-itk-cae.yamato-syokunin.com

Escudero subpoenas 5 contractors, 3 DPWH executives to Senate probe