Columbus, Indiana, is a city of just over 50,000 people located in the southern part of the state about 45 miles (75 km) from Indianapolis. At first, Columbus may seem like an average city, but Columbus is a haven for modern architecture filled with innovative and unusual buildings. The modernist architecture movement started in Columbus with the First Christian Church, which is located within the city’s downtown area. The church was designed by Finnish-American architect Eliel Saarinen and his more famous son, Eero Saarinen (who would later go on to…