When: Sat., June 5, Sat., June 26, Sat., July 3, Sat., Aug. 7, Sat., Aug. 21 and Sat., Sept. 4 It's not just a city thing: Good fleas can be found beyond Cleveland's city limits. To wit: The Peninsula Flea, which is held on the first Saturday of every month from June to September at the beautiful Heritage Farms, in the Cuyahoga Valley. The location provides a perfect escape from the crush of city life, perhaps best enjoyed by taking a hike in the surrounding Cuyahoga Valley National Park — the third most-visited national park in the country. A slew of local vendors will be on the...