The Texas Military Department (TMD) were in Fredericksburg, TX to conduct COVID-19 screenings for symptomatic patients on Tuesday, May 5, 2020. 
There was no charge for this testing.  There were about 30 members on the grounds of Fredericksburg Elementary School for the day, and the Fredericksburg Nimitz Rotary Club delivered  pizzas and soft drinks at lunchtime in appreciation for what they are doing.