A representative of the school bus company serving Flossmoor School District 161 was on hand at Monday’s Board of Education meeting to respond to parents’ complaints even though school district and bus company officials acknowledged that things are running smoothly as the school year entered its third week. After Superintendent Dana Smith indicated bus service is now operating well, P.J. Lewis, operations manager for Paige Bus Enterprises, was asked numerous questions about route changes and delays. “I think it’s moving along,” Lewis said, adding that “there is always a little bit of uncertainty at . . .