Evident in these is not only his advocacy to fight for what is right and for justice to reign in government, but his keen intellect and sharp mind as well that enabled him study-in depth the Constitution and contribute to the wealth of wisdom in the deliberations thereon.

He passed various bills in the House of Representatives which later on became landmark legislations such as the Republic Act 9160 or the Anti-Money Laundering Act of 2001, the R.A. 9285 or the Alternative Dispute Resolution Act of 2004, the R.A. 9406 or the Public Attorney’s Office Law (PAO Law), the R.A. 9225 or the Citizenship Retention and Re-acquisition Act of 2003, the R.A. 9394 or the Charter of the City of Borongan.

Passed R.A. 9312 or the conversion from then Eastern Samar State Colleges to Eastern Samar State University - thereby earning him the singular accolade as the Father of ESSU.

For his commitment to excellence and public service, the United States Department of State's Diplomatic Security Service Overseas Criminal Investigation Unit awarded him a certificate of recognition and appreciation in 2010, and the Philippine Chamber of Commerce Award for Recognition of being a public servant committed to excellence, good governance, and reforms.

He received last year, 2022, from the Public Attorney's Office, during the National Convention of Public Attorneys in PICC, Manila.

During his three-term he held major positions among which were: Majority Leader in the Commission on Appointments, Chairperson of the Committee on Justice and Vice Chairperson of the Committee on Constitutional Amendments.

As Minority Leader, he plays an important role in our system of checks and balances. He stands tall among the minority leaders in the House of Representatives who had served as a voice of conscience in the pursuit of vital legislation for the common good.

But do not let his serious mien and distinguished record in fighting for justice make you think that Congressman Libanan has no time for fun.

He played memorable songs to big audiences far and wide. You can check him out in Youtube and Facebook hear his version of El Vito Flamenco and Granada, as well as Caruso with his famous daughter in law, Gerphil Flores, and you will surely be in awe of our guest's amazing mastery of the strings. Meron din syang Speak Softly Love and a lot more.

Last year, 2022, he continued his work in the legislature upon his election as Representative of the Party-list, 4Ps or Pagtibayin at Palaguin and Pangkabuhayang Pilipino which is focused in pushing for legislative programs for community empowerment and improving the general welfare of the Filipinos.