Wow...
The original EMS dispatch audio is already posted online:
https://soundcloud.com/producermatthew/ems-dispatch-crash-of-air-canada-flight-624-in-halifax?utm_source=soundcloud&utm_campaign=share&utm_medium=twitter
Looks like someone at AP finally woke up. From 5 minutes ago:
Air Canada plane leaves Halifax runway on ‘abrupt’ landing
http://bigstory.ap.org/article/4fccb967e3ec4f8e9b4eb56ab8b2852c/air-canada-plane-leaves-runway-upon-landing-halifax
double WoW.