Lance Cpl Kevan Birkinsha, a radio operator with Charlie Company, 1st Tank Battalion, is a fan of admiring different styles of architecture. He travels the United States to admire the different architectural styles throughout the country. (U.S. Marine Corps photo by Lance Cpl. Isaac Cantrell) - Lance Cpl Kevan Birkinsha, a radio operator with Charlie Company, 1st Tank Battalion, is a fan of admiring different styles of architecture. He travels the United States to admire the different architectural styles throughout the country. (U.S. Marine Corps photo by Lance Cpl. Isaac Cantrell)