Complex sentence: The Cunningham drugstore was demolished in 1985 for a western wing anchored by Mervyns, and two years later, a mezzanine featuring a food court was added to the mall's center court.
Split into simpler sentences: The Cunningham drugstore was demolished in 1985 for a western wing anchored by Mervyns. Two years later, a mezzanine featuring a food court was added to the center court.