Hope everyone is having a safe and enjoyable summer!

Can anyone help me identify a bird? It nested a while back on the light fixture right outside our front door. There were at least three baby birds, from what we could see of the beaks peeking out of the nest. When we got back from a week away visiting family in South Carolina, everyone had flown the coop! I made an attempt to identify the breed by its brownish-white chest on one of those websites listing bird species in Minnesota,...