Breathe in the crisp autumn air, feel the crunch of fallen leaves beneath your feet and sneak a piece of candy—or two—because Halloween activities begin today in Gloucester and Mathews counties. In Mathews The Mathews Museum, 200 Main Street, will host its Haunted Ghost Walks today through Saturday. Tours begin at 7 o’clock each evening and will be held every 30 minutes until the last tour at 8:30. The tours are recommended for those age 12 and older. Rain or shine. The walk will be about one mile over uneven terrain. The cost is $13 for those who reserve their spot online, $15 at the door when paying with cash and $16 at the door for those who use a card to pay. Refreshments will be provided. “Boo on the Bay” will be held at Thomas Hunter Education Center, 387 Church Street, on Saturday from 4-7 p.m. Enjoy a trunk-or-treat, a hall of horrors, games, treats and other spooky activities. Food trucks will be on site. Southwind Pizza, 44 Church Street, will have Goldflake, a psychedelic fo...