This is CNBC’s Morning Squawk newsletter. Subscribe here to receive future editions in your inbox.

Good morning. If you’re getting on a plane soon, consider this a public service announcement that you may want to give yourself extra time for security lines.

Stock futures are tanking this morning following a losing week on Wall Street.

Here are five key things investors need to know to start the trading day:

U.S. crude futures climbed above $100 per barrel yesterday for the first time since the aftermath of Russia’s invasion of Ukraine in mid-2022. The surge came after Iraq, Kuwait and the United Arab Emirates cut their oil output amid the U.S.-Iran war.