Coming home and settling down?

I'm actually not referring to myself in the title, but my friends. Just since I've been in Ukenzagapia, I've received emails from two different friends who have independently spent the larger part of our time since college abroad. Both have been largely out of contact, not on facebook, etc, and now they want to get back in touch. Both friends have emailed to announce that they are returning to the U.S. for the foreseeable future.

I'm that age. My college friends are getting married and wayfarers are returning home. Pretty soon people are going to start having babies.