As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT COCKPIT WINDSHIELD CRACKED EN ROUTE DFW TO MSP. CAPTAIN DECLARED AN EMERGENCY AND FLIGHT WAS DIVERTED TO STL, AN UNEVENTFUL LANDING WAS ACCOMPLISHED. FOUND CAPTAIN'S WINDSHIELD DELAMINATED ON ALL SIDES. REPLACED WINDSHIELD AND TEMPERATURE CONTROLLER. AIRCRAFT RETURNED TO SERVICE.