Jonathan Mann and Lex did a duet.

One of Jon's old places had vermiculite in it.

Moltz's area has toxic soil!

If anyone wants to join the show Slack room, here it is

Our thanks also to Little Passports. Subscribe to Little Passports and your child will get an age-appropriate package with fun and engaging items that teach them about a new country every month. Turning This Car Around listeners can save 40 percent (!!!) on your first month if you use promo code "TTCA".

Follow us: @ttcashow. Lex Friedman can be found @lexfri, John Moltz can be found @Moltz and Jon Armstrong is @blurb.