It is hard to divine the purpose behind this pastiche: is the director, Peyton Reed, making sport of the innocent froth that passed for romance in a more innocent era, or is he aiming to revive it as a straight exercise in retro style?

NEWYORKER: Down with Love

Several studies are aiming to identify the most effective types of exercise to treat PAD.

WSJ: Peripheral Artery Disease (PAD) - When Achy Legs Are a Warning