Tip-tap, tip-tap, like the steps of little babies, the seniors rushed out of the house on the front porch. Curiosity laced in their eyes, and excitement was expressed in the way their hands jerked.    Standing before them, I cleared my throat. "Actually, I have brought someone to meet y'all today," I announced, not being able to hide the smile tearing through my lips continuously.    "Who?" Lauren perked.   "Who is it?" Ben asked, craning his head from side to side to look behind me as if I hid someone there.    "Is it another new member?" Dorothy joined in the questioning spree.    Chuckling at them, I glanced at the Rolls Royce awaiting in the driveway and gestured with my head. "Come out."    Everyone's wandering gazes turned to that direction as the car door opened ajar and stayed like that for a few moments. The anticipation was