Second Wind

No matter how old you are, there's always a chance for romance.

After the death of her husband, 71-year-old homemaker Martha Appleby is taking her first long-distance trip alone. That loss has derailed many of her plans for her twilight years, and she hopes to come to peace with not knowing what will come next.

70-year-old service dog trainer Pamela Thornton is hoping to take advantage of a well-timed work trip to figure out what to do next. Crouton is the last service dog of the litter, and ...