State Senator Brian Joyce will hold office hours in Avon Town Hall from 9 to 10 a.m. on Oct. 2.  “This is an opportunity for me to listen to the concerns of the people of Avon, and hopefully provide some guidance and solutions,” Joyce, a Democrat from Milton, said in a press release. Joyce will be in the Mary T. McDermott meeting room at Town Hall, which is located at 65 East Main St.