‘Robot waitress’ draws customers to Pakistani pizza joint

MULTAN, Pakistan (AP) — The owners of a pizza shop in Pakistan say business is booming now that they’ve introduced a robot waitress.
Osama Jafri, the engineer who designed the 25-kilogram (55-pound) robot, says it can greet customers and carry pizzas to their tables. The robot resembles a short, slender woman wearing a long dress and apron. He says he wrapped a scarf around the robot’s neck so as not to offend conservative patrons.
He says sales at Pizza.com, in the town of Mul