"Resources" page on the website

Before class starts, I think we need some review/replacement of the video & website categories on the Resources page. Some items (e.g. the differences in liberal vs. conservative) are date-independent, but some goes back as far as 2005 and is very stale. With the amount of presidential candidate discussion devoted to Climate Change, and Greta Thunberg at the U.N. making the headlines, this is a hot topic and we don't want to look dated. I think we should come up with newer stuff or at least eliminate the old stuff we can't say we have a specific use for. I will find a replacement for the arctic ice video. Anybody else have new material to suggest?