Complex sentence: Between 2000 and 2002, the building was thoroughly renovated to house the State of Michigan offices, Eric J. Hill participated in the redevelopment which was headed by Albert Kahn and Associates, the original architects.
Split into simpler sentences: Between 2000 and 2002, the building was thoroughly renovated to house the State of Michigan offices. Architect Eric J. Hill participated in the redevelopment which was headed by Albert Kahn and Associates, the original architects.