we could cool off the hot areas of our cities. if we could do that in an equitable way and focus less attention to the lower income areas, i think that is where we could start as well. doing it in an equitable way is key. i call all of those trees our nature s air-conditioning because there is a difference than when you are in a shade next to a building. appreciate your time. thank you. and still to come for us, multiple suspects have been arrested after that shooting at a boston parade. we ll have the latest on the incident after a quick break. it s not just a comfortable interior. it s a quiet refuge. they re not just headlights. they lightht the way forward. the new fully electric audi q8 e-tron models.