Apparently there was something going on in the nation's capital on Tuesday. We at Hair Balls were too full of cough syrup and Tylenol PM to remember what it was with any clarity (the entire Houston Press building is sick), but it must have been a big deal to overshadow what happened in Houston at the Texas Components building on San Jacinto.Julie Parker, 33, walked in around 8:21 a.m. and shot Armando Silva, 49, in the chest. With a bow and arrow. And you thought mornings at your office wer