Pork barrel scam witness Ruby Tuason denied that she is holding back information on the whole controversy or covering up for any of the senators implicated in the scam.<br /><br />Subscribe to the ABSCBNNews channel! - http://goo.gl/7lR5ep<br />Visit our website at http://www.abs-cbnnews.com<br />Facebook: https://www.facebook.com/abscbnNEWS<br />Twitter: https://twitter.com/abscbnnews<br /><br />For full episodes:<br />http://www.iwantv.com.ph - Philippine viewers<br />http://www.tfc.tv - outside Philippines
