This is an archived article that was published on in 2015, and information in the article may be outdated.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

Beheadings in Libya, a shooting spree in Copenhagen and the killing of a young American aid worker are glaring reminders of the growing strength of the Islamic State throughout the Middle East and beyond.

On Wednesday at 12:15 p.m., terrorism experts Amos Guiora and Shima Baradaran join Jennifer Napier-Pearce to talk about U.S. options for fighting the Islamic State and how an expanded American military presence will play in the region.

Watch this online video chat at 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