Names and abbreviations of states in the United States: Alabama alabama al Alaska alaska ak Arizona arizona az Arkansas arkansas ar California california ca colorado co. In unit conversion, p is 10 to the negative 12th power, n is 10 to the negative 9th power, m is 10 to the negative 3rd power, and μ is 10 to the negative 6th power.
Photo Gallery Armory Changes Command and Retires the Colors
