This is an archived article that was published on sltrib.com in 2015, and information in the article may be outdated. It is provided only for personal research purposes and may not be reprinted.

Last October, Utah Attorney General Sean Reyes flew to Colombia and participated in one of three undercover stings that freed 127 girls from a sex-trafficking ring. 

On Tuesday at 12:15 p.m., Reyes joins Jennifer Napier-Pearce to talk about Operation Underground Railroad and his role in the covert operation. 

Watch this online video chat at sltrib.com. You can also join the discussion by sending questions and comments to the hashtag #TribTalk on Twitter and Google+ or texting 801-609-8059.

Twitter: @jnpearce