Estimated 82,000 participated in Great Guam Shakeout<span style="font-family: Arial, sans-serif; font-size: 11.9999990463257px; line-height: 13.7999992370605px;">This year over 82,000 participants on Guam dropped, covered and held on. </span>October 16, 2014Updated: October 16, 2014By KUAM News