Meet the Staff at LaMar LED At LaMar LED, our people are our greatest resource. From engineers, to designers, to customer care specialists, we are here to deliver on your needs. Jeff GoldsteinDirector Ext. 141 jgoldstein@lamarLED.com MaryAnn AlexanderSales Mgr. Ext. 145 malexander@lamarLED.com Greg CaliseOperations Mgr Ext. 120 gcalise@lamarLED.com Alan MarguliesCustomer Svc. Supv. Ext. 137 amargulies@lamarLED.com Don DiminoManufacturing Supv. Ext. 110 ddimino@lamarLED.com Keith BriggsProduction Supv. Ext. 114 kbriggs@lamarLED.com