DALLAS–(BUSINESS WIRE)–AECOM (NYSE:ACM), the trusted global infrastructure leader, today announced it has been awarded the top position on Defence Construction Canada’s (DCC) National Architecture & Engineering (A&E) Source List. This multi-year program, with a total potential value of up to $270 million CAD, will support the Department of National Defence (DND) in delivering critical infrastructure across Canada. As the largest Source List ever issued by DCC in total maximum estimate