Completely, Ridiculous Went to an interview 3 week...

Completely, Ridiculous Went to an interview 3 weeks ago, emailed the person who interviewed me a week ago and no response, no call giving me updates. Just feels like they wasted my time and took my information as other reviews said .. wish i checked the reviews before i went to the interview or i wouldn't have wasted my time! SO UNPROFESSIONAL!