Canadian National Railway Co. reported revenue of C$4.06 billion ($3.1 billion) in the second quarter, down 7% and missing analysts’ estimates.

Circle K parent Alimentation Couche-Tard Inc. only gets about half of its gross profit from fuel. That has CEO Brian Hannasch thinking about how to kickstart the company’s fresh food business, which represents just 11% of sales in its 9,000 North American stores.