Tornado Alley (PROG)

[Dale C]

Your estimate is way too high especially since the maintenance on a well built wall would be a pittance....Construct a new 2-lane undivided road — about $2 million to $3 million per mile in rural areas, about $3 million to $5 million in urban areas. Construct a new 4-lane highway — $4 million to $6 million per mile in rural and suburban areas, $8 million to $10 million per mile in urban areas.Mar 30, 2017