title: How can I hold a WPF storyboard animation for a second, before continuing?
body: <p>We have a color animation that blends from red to white.  Currently, this is a linear fade.  We know we can play with the <code>Storyboard</code> class's BeginTime and such, but that simply delays the start of the entire animation.  We've also looked at the ease-in/ease-out side of things, but they don't seem to work either.</p>
  
  <p>Specifically, we'd like to hold a value of red for one second, then fade from red to white over the next.  Can that be done in pure XAML?  If not, can it be done in code-behind manually setting up a storyboard? ...or do we have to use two separate storyboards and play them in sequence?</p>