At top of the home page, how to remove the bread crumb and search menu?

On the home page below the primary menu there is a Category menu above and a bread crumb menu with a search bar below. I have already removed the Category menu (we love forums) however I have not been able to locate how to remove the bread crumb menu.

I am NOT using BuddyPress. I am a MU site however and this is a child site of the primary.

As always, thank you!