DETROIT - Lt. Justin Westmiller, command center supervisor at Coast Guard Sector Detroit, briefs stakeholders from the trade, manufacturing and education communities as part of a DHS for a Day program event Oct. 12, 2011.The DHS for a Day program is designed to increase public-private collaboration and enable effective two-way communications between the Department of Homeland Security and the private sector.U.S. Coast Guard photo by Chief Petty Officer Kyle N. Niemi