Denny Wilson, over at Grouchy Old Cripple, published a picture of a billboard US-13 in Maryland. According to anotherdotcom, "as soon as you come into Worcester County, Maryland from Virginia this sign will appear".
This billboard reads "Concerned Republicans of Worcester County".
Here is another billboard by Ray Gaster of Gaster Lumber & Hardware in Georgia.
"When I heard what he said, I said ‘I’m going to give him an answer in Chicago language–something he’s used to.’" – Ray Gaster
"I built this business without gov’t help"
"Obama can kiss my ass"
"I’m Ray Gaster & I approve this message"