Changing the menu active-trail depth So it looks like drupal menus only have a active trail depth of one, which is problematic for my nested pages since my menus wont be marked active once I drill into the nest. Is there a module or setting to fix this? 

What I mean is if I have the following pages:

about/board-directors/john-smith


and a menu that shows:


about
board of directors
something else


I could be on "about" and the about link would be active. I could be on "about/board-directors" and 'board of directors' would be active. But If Im on the page "about/board-directors/john-smith" I would like the 'board of directors' menu item to be active. How can I accomplish that? Im a bit of a noob so I'm in the dark here.
The Menu Trail By Path module will accomplish this:


  Menu Trail By Path sets the active-trail on menu items according to
  the current url.
  
  For example if you are at yoursite.com/blog/category1/article1
  Menu
  Items with these paths will get the active-trail class on them and
  expand accordingly.
  
  blog blog/category1 blog/category1/article1