Extended Image Description

Map of the United States, colored to represent different regions. States in the western and central parts, including California, Texas, and others, are shaded in blue. States in the eastern and southern parts, such as New York, Florida, and throughout the southeastern corridor, are shaded in red. There are several yellow stars highlighting particular states: Arizona, New Mexico, Colorado, Louisiana, Georgia, and New York. A small inset box in red is labeled "Navajo Region" and overlaps portions of Arizona, New Mexico, Colorado, and Utah. The states of Alaska and Hawaii are shown in light blue at the bottom left corner of the map.