Complex sentence: Clonlara was founded by Pat Montgomery in 1967 as an innovative, private day school; its campus serves five through eighteen-year-olds who reside in Ann Arbor, MI and surrounding areas.
Split into simpler sentences: Clonlara was founded by Pat Montgomery in 1967 as an innovative, private day school. Its campus serves five-through eighteen-year-olds who reside in Ann Arbor, MI and surrounding areas.