Kosher beef salami from Romanian Kosher Sausage Co. hangs on a rack in the deli at Kaufman's Bagel & Delicatessen on June 25, 2022. (Max Abrams/for the Chicago Tribune) Despite the legions of Romanian Kosher fans around the world, second-generation owner Arnold Loeb, who died in 2020, never shipped his meats beyond state lines. So instead, diehards came to Rogers Park, stuffed their suitcases and flew back home. O’Hare International Airport officials were well aware. Advertisement “The TSA people know our products because of the number of times they scan something that looks kind of funny. They’ve seen these products...