This year’s Valentine’s Day will be particularly special for all the couples reunited in Norfolk this week after the Bataan Amphibious Ready Group’s return from that insanely long 10 1/2-month deployment. But since it falls on a Tuesday, those with duty, as well as many of us working stiffs, are more likely to take our significant other out for that romantic dinner on Saturday night, and perhaps follow up with some (overpriced, but you gotta do it, right?) flowers on the Big Day. It won’t be so great for those whose loved ones are still deployed. Veteran Navy couples know…