This week's hot new legal drama can be found in the frozen foods aisle. Packaged foods giant JM Smucker filed a lawsuit Monday with the US District Court of Northern Ohio alleging that grocery chain Trader Joe's has unfairly infringed on its rights with a crustless peanut butter and jelly sandwich.Trader Joe's "launched an obvious copycat" of Smucker's Uncrustables, Smucker lawyers say in the filings. They highlight the similarities between the two products' crimped edges and a specific shade of blue in th ...