Walter and Maria Uzdejczyk dance as Igrid Michaelson performs during the filming of “Little Romance” for the “Today” show. PARSIPPANY, N.J. – As part of the “Today” show’s special series “A Little Romance” and as part of Valentine’s Day, Walter and Maria Uzdejczyk of Yonkers, N.Y., were among six couples invited to share their “secrets”...