| The session of international names will end on Friday with a performance by the musical ensemble Op Sa, who will be joined by dancers George Pilla and Anna-Sylvia Clark. |
| John Pilla has been named senior vice president of Engineering and Chief Technology Officer. |
| Deborah Pilla reassures parents that bonding offers a quick, safe solution to making their child's smile whole and bright once again. |
| The idea sounds intriguing, but it may be easier said than done, says Arthur Pilla, a professor of biomedical engineering at Columbia University. |
