text: Bogota, Colombia has caught on and spread this idea to other countries as well. For the third straight year cars have been banned with only buses and taxis allowed for a Day Without Cars. Not even rain or shine stopped Colombians from traveling accordingly. Instead of being pessimistic about traveling alternatively most Colombian see it as a good opprutunity to take away stress and lower smog. So, imagine a day without cars in the bustling city of our own, maybe like Detroit. Well it seems that President Obama is catching on.