St. Michael is the head of God's army (or police force) in heaven who keeps the evil spirits at bay.
No, the patron saints of police officers are St. Michael the Archangel and St. Sebastian.
St. Michael the Archangel is the commander of God's police force in Heaven.
Yes, St. Michael is the patron saint of mariners and sailors.
St. Michael the Archangel is a patron saint of sailors.
Yes, St. Michael the Archangel is a patron saint of artists.
Yes, St. Michael the Archangel is one of the patron saints of soldiers.
Likely because of his role (as shown in the Book of Revelations) as leader of the forces of heaven against evil, against Satan.
There is no universal patron saint of the air force but St. Michael is a patron saint of the military.
St. Michael the Archangel is the patron saint of emergency medical technicians.
I believe St Michael is the patron saint to all law enforcement personnel
St. Sebastian is the Patron Saint of Athletes and Soldiers which works well for Martial Arts. Medals are available with martial arts logos. St. Christopher medals can also be found with martial arts logos. There is no specific patron saint of karate, however the patron saint of combat is Saint Michael the Archangel.
The patron saints of police officers are St. Michael the Archangel and St. Sebastian.