New anti-discrimination policies at Airbnb, new oil in West Texas and a new, post-software HP. Plus: Pumpkin Spice Lattes and why investors are falling back in love with junk bonds.

New anti-discrimination policies at Airbnb, new oil in West Texas and a new, post-software HP. Plus: Pumpkin Spice Lattes and why investors are falling back in love with junk bonds.