The following is the activity report of the Mason County Sheriff’s Office for Monday, November 18, 2013: – 12:42 a.m.: Phone harassment, Nelson Road, Pere Marquette Township. – 4:10 a.m.: Alarm activation, 1600 S. Pere Marquette Highway, PM Township. – 8 a.m.: Assault, warrant requested, Michigan Avenue, Village of Free Soil. – 10:55 a.m.: Assist to IRS/Homeland Security on search…