Child process forked

My wife successfully forked a child process last Tuesday (March 20, 2007) at 11:01 PM! The child process id is 3345. The executable exec'ed immediately following the fork is 'Maria'. Profiling indicates the child process spends significant amounts of time in the sleep(3) system call. Ironically, it appears the child process is interfering with the parent process's use of that same system call.