A former hospital guard in Louisiana is now training to be a doctor at the same hospital, and he’s working just as hard to help others follow in his footsteps. Nikki Battiste shares his story. Source

The first lady’s GOP convention keynote will not only feature new renovations in the White House Rose Garden, but President Trump himself. Source

Forecasters say Hurricane Laura is unique because it is gaining strength so quickly and could unleash a surge of seawater more than 10 feet high when it makes landfall. Lonnie Quinn has the forecast. Source

Here’s a look at the top stories making headlines on the “CBS Evening News with Norah O’Donnell.” Source

They not only donated food but also got in the kitchen and served it while wearing their wedding dress and tux. Source

The object has only a tiny chance of reaching Earth’s atmosphere — but NASA isn’t worried. Source

Jacob Blake, the 29-year-old Black man who was shot several times by police in Kenosha, Wisconsin, is now paralyzed, family attorney Benjamin Crump said Tuesday. “It is going to take a miracle for Jacob Blake Jr. to ever walk again,” Crump said. Watch a portion of his news conference. Source

Republicans kicked off the convention on Monday by formally nominating President Trump during the day. He made several surprise appearances during the night’s festivities. Source

“The rise in COVID cases that we’ve seen in recent days is unacceptable,” the university’s president said. Source

Defective airbags found in Honda and Acura vehicles have killed more than a dozen people, state prosecutors said. Source