Last Updated: Thursday, May 27, 2010 | 2:59 PM ET Comments364Recommend102
The Canadian Press
Activists speak at the Toronto Community Mobilization Network press conference in Toronto on May 20. (Nathan Denette/Canadian Press)The addition of sound cannons to the arsenal available to security forces managing G20 protests comes as no surprise to groups planning to demonstrate in Toronto at next month's summit.
They say it's just one more signal amid an unprecedented security operation that dissenting voices are being muzzled.
Read more: http://www.cbc.ca/canada/toronto/story/2010/05/27/g20-sound-cannons547.html#ixzz0qKVw3dLQ
