Errol Louis : Building affordable housing in NYC was a Koch feat ; other cities should follow . He says Koch made major investment in housing to raise up families , neighborhoods . Score: 7 Louis : New York continues to lead in spending on rehabs , new housing , a Koch legacy .
Errol Louis : Building affordable housing in NYC was a Koch feat ; other cities should follow . He says Koch made major investment in housing to raise up families , neighborhoods . He says Koch did this at a blighted time in NY when fed housing support dried up . Louis : New York continues to lead in spending on rehabs , new housing , a Koch legacy .