Heightened sense of security at Chili's concert post-Manchester attack

Security at Rogers Place is constantly being adjusted based on best practices.
That’s according to Tim Shipton, speaking on behalf of the Oilers Entertainment Group, in an email ahead of a concert by the Red Hot Chili Peppers on Sunday night. 
The concert is the first in Edmonton since the deadly attack following an Ariana Grande concert at the Manchester Arena in the United Kingdom on May 22. The bomb killed 22 and injured dozens of others. Police identified Salman Abedi, 22, as the