FAIRFIELD, Conn.--(BUSINESS WIRE)--Acme United Corporation (NYSE MKT:ACU) will release its financial results for the First Quarter of 2015 on Friday, April 17, 2015, at 9:00 a.m. EDT. A conference call to discuss these results will be broadcast over the Internet on Friday, April 17, 2015, at 10:30 a.m. EDT. To listen or participate in a question and answer session, dial 888-481-2877. International callers may dial 719-325-2448. Access to the live webcast of the conference call can be found in t