What would happen if 30 to 50 people in Haines were injured simultaneously in one massive accident? Where would they go? Who would take care of them?

These are the questions more than 100 people descending on Haines from 11 Southeast communities will conjure during a mass-casualty training exercise Sept. 7.

The simulated accident – a propane tank explosion at the parade grounds in Fort Seward – will test how emergency responders and medical professionals…