Is Google allowed to spend billions of dollars to make its search product the default browser? That is the question at the center of U.S. et al. v. Google — the most important tech trial of the modern internet era — and Kevin and Casey disagree on the answer.

Then, a conversation with the journalist who spent the last two years shadowing Elon Musk.

Today’s guest:

• Walter Isaacson is a writer and author of the forthcoming biography “Elon Musk.”

Additional reading:

• Google’s antitrust lawsuit against the U.S. government brings the first major tech trial since U.S. v. Microsoft which began in 1998.
• “Elon Musk,” by Walter Isaacson.