My ambulance plays Ode to Joy

It isn't just that there are lots of sirens where I live since I'm about a block from Hopkins' ER and there seems to be a "need" for police in the surrounding areas. It's that police cars, ambulances, etc. seem to have multiple sirens and I can't seem to discern if the tones have significance, or if it's like specialty ringers for cell phones.

In other news, I took my last anatomy test today. I am SO happy I can hardly believe it. I'm not sure why, but being done with anatomy made me want to go bra shopping. So, I spent the afternoon in the mall. *sigh* I've missed non-school things...