Happy St. Patrick's Day!

This picture is of the Chicago River. Each year for St. Patrick's Day they add dye to the water the day before. I learned that they actually use orange dye as it mixes with the natural colour in the water to make it a nice fluorescent green. It lasts for a day. Now, that would be a sight to see! I guess if you forgot to wear green that day you could avoid some "pinches" by jumping in the water.