One year ago, Oklahoma legislators completed their first override of a veto from Gov. Mary Fallin. They were able to negate her decision on a bill involving firearms.

Advocates for gun rights are hoping history will repeat itself.

They are encouraging lawmakers to override a veto Fallin delivered Monday on Senate Bill 41, which sought to restrict businesses from banning guns at parks, fairgrounds and recreational areas. Any senator can request an override vote.

The Oklahoma Second Amendment Association encouraged members to contact Senate President Pro Tem Brian Bingman to push for an override vote. Bingman said he does not support the effort.