Noah Coughlan doesn’t really stand out as he walks through Sweet Home on Friday, May 22.
Wearing a small backpack and a brimmed cap, he strides purposefully along the Main Street sidewalk, heading west.
Some days he’s running, but this is Day 217 of his fifth run across the United States.
He’s tired. He has a brace on one knee and his ankle is wrapped.
“You walk on the left side of the road for…