This Week on Lost City

Sunset Park's Rainbow Cafe Was Sold; Karl Ehmer Meats Lost a Home in Glendale; I Visit The Old German Restaurant Von Westernhagen's; There's a New Bakery in The Old Regio Space in South Slope; Carroll Gardens' Coffee Den to Become a Wine Bar; We Learn About an Ancient Rivalry Between Smith Street's Joe's and Frank's; South Brooklyn Loses a Legendary Barber.