dr. hoeft, thank you so much. and thank you for letting me go on that tour.gonna share that with our viewers. >> all right. thank you very much for having me. >> all right. and that is it for today's show. we could do hours on this. for more information about today's program and the resources where you live, just go to our website -- abc7news.com/community. we're also on facebook at abc7communityaffairs. follow me on twitter @cherylabc7. i'm cheryl jennings. have a great week. we'll see you next time. ♪ >>> i think it's something that unify this team. something that can unify the country. >> 49ers quarterback colin kaepernick is answering critics of his decision to sit during the unanimous anthem in last friday's preseason game. for the first time since it happened capper in nick is answering questions about hi actions. cornell bernard is live at niners training camp with new details. cornell? >> reporter: colin kaepernick was very, very candid today. he said he didn't realize his actions would spring some controversy but is glad it did because he has