On certain web pages or in emails we send to you, we may utilize a technology called a "web beacon" (also known as an "action tag" or "clear GIF technology"). We may use web beacons to help determine which email messages sent by us were opened and whether a message was acted upon. Web beacons also help analyze the effectiveness of websites by measuring the number of visitors to a site or how many visitors clicked on key elements of a site. &nbsp. <strong>