POTTSTOWN — After 11 years leading The Hill School, Head of School Zack Lehman is leaving — and earlier than expected. According to a letter posted Friday on the school’s website by James L. Alexandre ...

Urbanisation and climate change will create business opportunities for engineers as rising populations and temperatures force cities to rethink infrastructure, says the new chief executive of WSP ...

You’ve no doubt heard of Alexander the Great, but how about Alexander the Happy? More formally known as Alexandre L’Heureux, he has helped transform a small Montreal-based engineering company once ...