Absolutely. Friend or neighbor in a car? They get a wave because that's about all you can do because their window is rolled up and they're not going to stop an

Absolutely. Friend or neighbor in a car? They get a wave because that's about all you can do because their window is rolled up and they're not going to stop anyway. Friend or neighbor walking or biking? Pleasant 30 minute conversation about how our summers are going while our kids play together.