 Navaj is available at Sam's Club, Walmart, Walgreens, CVS, or online at navaj.com. Navaj. Breathe easy. The Above and Beyond Salute. Hello? Yes, is Emmeline Goodwin there? This is her. Someone told me how you have been an EMT for a very long time. I'm actually still an EMT. It's been 30 years. And then do you also teach, as I understand?