Levy Trail/Levy Loop

I walked the Levy Trail this morning in 1:19:30. This afternoon I walked the Levy Loop in 28:23, and when I stopped at the end of the driveway, I noticed a large, mean-looking, mean-sounding brown dog in my front yard. He came jogging toward me, growling, and Samantha sprinted off the front porch to a spot between the dog and me, arched her back, and with her fur standing up like quills, hissed as loudly as cats hiss. The dog lunged toward her, but Samantha met him head on, and the dog retreated in an instant. All three of the cats dashed into the house when I opened the door. I guess I like Sam a little more now.