AP Ronald De Feo has watched robots take factory jobs for years. Now he sees them threatening a new class of worker: People who drive for a living. “I am in Pittsburgh; it’s a test market for Uber’s autonomous vehicle,” says De Feo, CEO of the industrial materials firm Kennametal. “We see all these (automated) Ubers running around the …

  Frankfurt / DPA Joerg Mewes is down at the paper-recycling collection with another 20 banana boxes of old books. As far as Mewes is concerned, these are mass-market titles of the past which are now unsellable and just take up space in his bookshop. It’s best to just get rid of them. For pulp. It’s getting harder and harder …

  Bloomberg Protein, protein, protein. We can’t seem to get enough. Have a strawberry-banana protein smoothie for breakfast, a cookies ‘n’ cream protein bar for lunch, some chili nacho cheese protein chips for a snack, and a high-protein frozen pizza for dinner. And don’t forget your kids. There are protein products made just for them, too. For many consumers, “protein” …