Keep current -- automatically. The amazing SCOTUSblog has a nice new feature that allows you to get email updates on specific cases that are pending at the US Supreme Court.
Here's the official announcement:
You can now get email updates on this Term’s Supreme Court merits cases when something significant happens, such as the filing of an important brief or the decision being issued. The option to subscribe is now at the top of each of those case pages. (You can find case pages in various ways, including from the Quick Links at the top of the blog and using the Search feature.)
Just go to www.SCOTUSblog.com and sign up.
For a list of current employment law cases: Supreme Court Watch.