WeissLaw LLP Announces A Lawsuit Against Aegean Marine Petroleum Network, Inc. PR Newswire NEW YORK, July 18, 2018 NEW YORK , July 18, 2018 /PRNewswire/ -- WeissLaw LLP, a national class action and shareholders' rights law firm with offices in New York , Georgia , and Los Angeles , announces that a class action lawsuit has been filed on behalf of all persons or entities who purchased shares of Aegean Marine Petroleum Networks, Inc. ("ANW," or the "Company") (NYSE: ANW) securities between April...