Since everyone is talking about the administration's proposed budget, I thought you might like to see several charts on the budget (all the work was done by the fine people at Chartporn).
The first is from the UK Newspaper, The Guardian. It's frequently nice to get an outside view. The next is from The Wall Street Journal. It offers several ways to look at information. But, in my opinion, the best is from The New York Times. It's a bit more intereactive and provides you an opportunity to drill down a bit.
I hope these prove to be of use. I welcome your thoughts on which one is the most helpful for you and your students.