Life Jackets are for Everyone. A life jacket (or Personal Flotation Device - PFD) is the single most important piece of equipment on your boat and the most important consideration should be size. More than two-thirds of all boating fatalities are drowning incidents and 90% of drowning victims were not wearing a life jacket.
The Grand Canyon in the southwestern United States is located entirely in the state of Arizona. (also parts of Navada and Utah.
up vote 16 down vote. The double cross is known as a Patriarchal cross and is well described in the Wikipedia article. There's no point in reproducing more than a sample here: The Patriarchal cross is a variant of the Christian cross, the religious symbol of Christianity. Similar to the familiar Latin cross, the Patriarchal cross possesses a smaller crossbar placed above the main one, so that both crossbars are near the top.