Changing a property of something in XAML from a button click

Question

Given the following bit of XAML

<Border Name="Brder" Visibility="Visible" Width="10" Height="10" Background="Red"></Border>
<Button Content="Hide"></Button>

How can I set the button click to change the visibility of the border (not using code behind)?

I know it's trivial in code behind and the routed click event only seems to allow storyboard manipulation?

Thanks