A steaming pile of pics

• Hoover Dam
• Lake Mead National Recreation Area
• Grand Canyon National Park
• Sedona, AZ
• Casa Grande National Monument
• AMARG at Davis-Monthan AFB (satellite pic)
  
• Pima Air and Space Museum
• Saguaro National Park
• Chiracahua National Monument
• White Sands National Monument
• Guadalupe National Park
• Carlsbad Caverns National Park
• Austin, TX

For some of the back story, you can check out my previous posts. (1, 2, 3, 4)