Abstract: A fencing system operable to define a barrier relative to a foundation. The fencing system includes a mount that is operable to be supported by the foundation. The mount includes an upright portion configured to extend from the foundation. The fencing system also includes a first barrier member having a lower bracket that receives the upright portion such that the mount supports the first barrier member generally upright. The fencing system also includes a second barrier member having an upper bracket that receives the upright portion such that the mount supports the second barrier member generally upright and such that the upper bracket substantially overlaps the lower bracket to limit movement of the first barrier member.

Abstract: A traffic alert warning system and method is provided for transmitting a road condition message to operators of vehicles when the system determines that a frequency channel to be used in broadcasting the message is not being used. The traffic alert warning system includes an activity level monitoring circuit for measuring the communication activity of the frequency channel, a channel availability logic circuit for determining if the frequency channel is available for transmission, a storage unit for storing a road condition message, and a transmitter assembly for transmitting the road condition message.