President Rodrigo Duterte on Thursday vowed to go after mining companies not following the “strictest” standards of responsible quarrying.<br /><br />Read more: http://newsinfo.inquirer.net/803083/duterte-to-go-after-mining-firms-not-following-strict-standards#ixzz4GMrLcr00 <br />Follow us: @inquirerdotnet on Twitter | inquirerdotnet on Facebook<br /><br />Visit us at http://www.inquirer.net<br />Facebook: http://facebook.com/inquirerdotnet<br />Twitter: http://twitter.com/inquirerdotnet
