WILLIAMSPORT, PA—During a speech before Medford Middle School students Tuesday, principal Arthur Morehouse paused for applause that never came. "So let's all join together and show the kind of spirit that made Medford the most academically improved middle school in the entire Williamsport area!" said Morehouse, raising his hands. After three seconds of silence, Morehouse added, "Well, moving on," and proceeded to speak for 20 minutes on the importance of keeping the lunchroom clean.