Tea Partiers can be more than one thing... like an MD and a PhD. Or a college professor and a neuroscientist... the RN who takes care of your family member in the ICU... The person who pays you for your services and stands behind you in the checkout line, or a retired veteran or a paramedic or a fireman... They can be almost anything.
What they are least likely to be are free-loaders and second generation welfare recipients.