Does anyone know why the new bridge on Glencoe rd & hwy26 has what looks like prison towers built into it? If you zoom in it appears that there are bars on the windows like a prison tower and I cannot figure for the life of me why these towers are necessary on a bridge like this other than say....Martial law? Speed checking for cops maybe? but I can picture this being for Martial law and closing the hwy to thru traffic in the near future. Enlighten me please anyone who knows the purpose.