Minyan Morning Memo One to Watch: A European magazine answering to the unpronounceable name of WirtschaftsWoche is not normally at the top of Wall Street’s reading list. But when the head of FedEx’s (FDX) international business pontificates in its pages today he sees glimmers of an upturn it bears watching for any would-be bulls. The world’s largest express delivery outfit is a key canary in any economic coal mine as its earnings are impacted by everything from fuel to protectionism. Investors who hope talk of green shoots amounts to more than clutching at straws should look to the stock for signs of ...