![How can I set up a rotating 12 hour shift schedule for 3 security guards to ensure 24/7 coverage? [closed]](https://cdn.sstatic.net/Sites/workplace/Img/apple-touch-icon@2.png?v=d39b333f5c58)
Why Do Pilots Say 'Mayday' In An Emergency? The History Behind The Term
A radio operator out of Croydon Airport in London came up with a little word pilots all use, here's how.
A radio operator out of Croydon Airport in London came up with a little word pilots all use, here's how.
