CHICAGO, Illinois -- The apparent disappearance of a tooth belonging to local resident Zakary Lipsey, nearly 5 months old, has caused much confusion and consternation among the child's family. According to a source who spoke on condition of anonymity, the alleged tooth surfaced last weekend and was spotted by Stephanie Lipsey, Zak's mother and first-time parent. Mrs. Lipsey then alerted the boy's father, Jim Lipsey, who promptly got out the camera and photographed the small white bump for the boy's web blog (see related story below). Later, Mrs. Lipsey was unable to relocate the "tooth" and initiated a massive mouth-wide search. After several days without success, the bewildered woman conceded defeat. Neither Mr. nor Mrs. Lipsey were available for comment at press time, but Zak's twin brother Wynston Lipsey, pictured above, issued the following statement on their behalf: "Oops."