New app poses problems for Elon Musk and Zuckerberg
Tesla's problems and social media shifts dominate this week's tech desk.

Well, folks, it’s been another fascinating week for the tech sector but not a great week for some CEOs.
One week ago, Elon Musk held an all-hands meeting for Tesla’s (TSLA) staff and likely surprised absolutely no one. He touted the company’s EV sales without mentioning numbers that show sales are declining in key markets. He also didn’t mention the missing $1.4 billion that no one seems to be able to explain.