The markets are firmly in the red Monday, thanks in part to the decline of tech stocks as a result of problems that have recently come to light at Facebook (FB) .
Jim Cramer sees Monday's problems at Action Alerts PLUS holding Facebook as a matter of the fundamentals vs. "who cares about the fundamentals. ... Does anyone think that users will stop using Facebook or its Instagram site because it let someone misuse data that you gave a customer of Facebook's before the election?" You can read his full take here.
Our columnists select 16 great stocks and trades in honor of March Madness. Here are the first four.