I admit that is easy for me to say as I live in Boston, a great walking city; and my vision does not permit me to drive anyway.
But our national highway system was a mixed blessing. Families went from having Dad and, if she worked, Mom walk home for lunch to having working parents spending hours in traffic each day, driving to and from the office.
All is not well in northern Iraq's oilfields
Iraq's Kurdish region has grown closer to Turkey and begun exporting oil to world markets, angering Baghdad.
In northern Iraq, ethnic Kurdish security forces called peshmerga patrol the poorly defined border of the country's Kurdish region, with clear orders to keep Iraqi army troops out.
"Everyone here is on alert," Al Jazeera's Omar al-Saleh reported from near the internal border on January 17. With both sides fully armed, he said, "any mistake could lead to a violent conflict".
Iraqi Prime Minister Nouri al-Maliki claims the right to freely move soldiers anywhere in the country, but the country's semi-autonomous Kurdistan Regional Government (KRG) says this is unconstitutional.
As in so many other conflicts around the world, the presence of oil is raising the stakes and the tensions. Iraq's ethnic Kurdish region is so oil-rich that in some places, the stuff literally oozes out of the ground.
http://www.aljazeera.com/indepth/features/2013/01/201312171046175913.html