The Lincoln Police Department says a missing teen has been found.

Lincoln Police tweeted, "Landon Schluter has been located after a citizen recognized him at a local convenience store. Thanks for all of the tips Lincoln!"

Landon Schluter's father Steve, posted on Facebook he last saw him on Friday, July 6th around 8:00 in the morning.

Schluter has cystic fibrosis and police were worried about his health.

His father wrote on Facebook, "His pancreas has shut down a few years ago so his body don't absorb the nutrients it needs to stay alive. He does not have any of his needed medications & is missing important treatments to stay alive & healthy. He won't last long without these things. If you see him please contact LPD immediately. This could literally a life or death situation if not found soon. ...Thank you to all who will help."