Too often, PowerPoints suck, to quote a student of mine. Why might yours? For two reasons: 1) you aren’t a graphic artist and 2) you’re trying to make them the vehicle for content, rather than ...
By David Wright, Fredreka Schouten, Matt Holt and Alex Leeds Matthews, CNN (CNN) — Some of the world’s wealthiest figures – led by conservative donor Miriam Adelson and tech billionaire Elon Musk – ...