Checked out the Petroglyph at the national monument park near Albuquerque and sure enough the Ancestral Puebloans have left a record of aliens arriving on earth in their rocket ship (right Petroglyph) and the aliens with antennas on their heads walking and waving a welcome. This is one of many sets of rock drawings in the area! Von Daniken wrote a book "Chariots of the Gods" about this topic and made a movie!
