160415-N-NO181-010 TAKEO, Cambodia (Mar. 15, 2016) - Builder Constructionman Tabitha McKitrick, assigned to Naval Mobile Construction Battalion (NMCB) 4 uses a magnesium float to smooth concrete during a concrete placement project for the Moeung Char head facility septic tank in Takeo, Cambodia, Mar. 15. (U.S. Navy photo by Builder Constructionman Danielle Rhodes/Released)