Toilet paper ‘panic buying’ has been reported in parts of the country, as Americans fear the impact of the ongoing port strike. Roughly 45,000 members of the International Longshoremen’s Association walked out on Tuesday morning after their contract with the ports expired. News that the strike could impact 36 ports appears to have led some consumers to buy rolls upon rolls of toilet paper in a panic, with shoppers posting pictures of their local stores with empty shelves. Social...