Perfect Kate Broke Royal Protocol Yesterday. Kate Middleton took a mini bus with f preschoolers to a museum, she was taking them to the national portrait gallery. People are freaking out! She’s not supposed to take any public transit even if its private.

<p>Perfect Kate Broke Royal Protocol Yesterday. Kate Middleton took a mini bus with f preschoolers to a museum, she was taking them to the national portrait gallery.&nbsp;People are freaking out! She&rsquo;s not supposed to take any public transit even if its private.</p>