The largest event for baby boomers and seniors in New England, the New England 50+ EXPO, will be held Oct. 20 – 21 at the Royal Plaza Trade Center in Marlborough. The event is open to all ages and features exhibits, live entertainment, workshops, wellness demos, seminars, Patriots cheerleaders, giveaways and more. A highlight of the event is a cooking demonstration by celebrity chef Jean-Louis Gerin, winner of this year's Food Network hit show “Chopped.” Tickets: in advance, $8 for a day pass, $12 weekend pass; at the door, $10 for a day pass, $15 weekend pass. Discounts are available for AAA members. For tickets or information, visit www.ne50plus.com or call 802-872-9000.