It’s autumn in the Rockies and a season for debate and confrontation. In nature, the bugle call of the male elk woos mates and incites challengers for control of the harem. In politics, President Barack Obama and challenger Mitt Romney return again and again to the West to assert their positions. Why fight it? This month, let’s take a look at the argument for adding an “A” to STEM to create STEAM and acknowledge the role of the arts in 21st century learning.