Looking for a different Chol Ha’Moed activity this year? Groupon has a couple options for you if you’re ready to buy now! The Groupon Promise: If you’re let down, we’ll refund your purchase. Period. CitySightseeing Cruises, $9 for One Ticket to a 60-Minute Harbor Cruise ($18 Value) -Expires Dec 12, 2011 -Limit 10 per person. [...]