Matilda Evoy-Mount (right), a planner with the U.S. Army Corps of Engineers Sacramento District, looks through a map book of the Delta with an attendee during a public scoping meeting for the Delta Islands and Levees Feasibility Study Feb. 20, 2013, in Sacramento, Calif. The Corps also hosted a meeting Feb.19 in Clarksburg. The public scoping meetings are the first step in the planning process for the study, which will determine potential Corps participation in flood risk management and ecosystem restoration projects in the Sacramento-San Joaquin Delta. (U.S. Army photo by Tyler M. Stalker/Released)