By Dan Modlin
http://stream.publicbroadcasting.net/production/mp3/wkyu/local-wkyu-593419.mp3
Bowling Green, Ky – When the US ambassador to Iraq this week met a high-level Iranian envoy, it was a groundbreaking moment. The meeting was the first of its kind since the Iranian takeover of the US embassy in Tehran over 20 years ago. WKU Political Science Professor and Iran expert Sol Kiasatpour says some factions in Tehran actually support increased talks with the US.