Whay can't I see holidays on my calendar?

[yasumi]

I have installed them according to instructions and the US holidays are still
not visable on my calendar.

 

[Brian Tillman]

I have installed them according to instructions and the US holidays
are still not visable on my calendar.

Your holiday file is out of date. See this:
http://www.outlook-tips.net/howto/missinghol.htm