Today: Contact-tracing needs both tech and humans, Facebook rolls out a huge redesign, and Tesla threatens to leave California.
For more on today’s stories:
The latest on the U.K.’s contact-tracing plan
Facebook’s engineering blog on the new website redesign
The WSJ’s report on the Trump plan to bring chip makers to the U.S.
Elon Musk’s tweetstorm about Fremont and Alameda County
For all the links and stories in today’s episode, head to Source Code’s homepage.