? An unfamiliar voice caused me to stop dead in my tracks as I was coming back to my table. Surreptitiously glancing through the foliage, I noticed two men pointing at something. Hesitant to announce my presence, I was perplexed by the fact that the object they were staring at was my backpack! I had been studying in the park and left to get a drink of water, when I came back, whom should I find examining my worldly possessions but the great detective and his associate! Maybe I should have told him to mind his own business...but on the other ha ....