Stephan's Wednesday Picks

• America is draining its groundwater like there's no tomorrow (NYT)
• Southern Ontario's greenhouse operators warn lack of infrastructure is slowing down growth in booming sector (Globe and Mail)
• At the top, it's all about teamwork (Bain)
• Chinese robot waiters fuel Korean anxiety over labour shortages (FT)
• Best Buy sales drop on falling demand for electronics, appliances (WSJ)