Retailers once considered July to be a slow month as regular customers spent their money on travel and other activities rather than shopping at local stores. Then Amazon created Prime Day, a 48-hour sales event that turned the middle of July into a bonanza of consumer cash for the e-commerce giant. This past Prime Day was Amazon’s biggest yet, with the company racking up $14.2 billion in sales over the course of two days last week, an 11 percent increase Continue reading