Nora, who has been taking care of me for almost thirty years now, brought to my attention the web site of the folks who provide giant flags for big occasions. The trade name of this business is, fittingly, Superflag. They have four different sizes of Super Flags that they make available on a rental basis. The largest, THE Superflag, measures 255 x 505 feet and requires at least 600 volunteers to unfurl. The small one, Superflag Jr., only measures 47 x 82 feet and can be unfurled by a mere 65 volunteers.