How much power does FEMA have? Here's a little insight.
EXECUTIVE ORDER 10990 allows the government to take over all modes of transportation and control of highways and seaports.
EXECUTIVE ORDER 10995 allows the government to seize and control the communication media.
EXECUTIVE ORDER 10997 allows the government to take over all electrical power, gas, petroleum, fuels and minerals.
EXECUTIVE ORDER 10998 allows the government to take over all food resources and farms.
EXECUTIVE ORDER 11000 allows the government to mobilize civilians into work brigades under government supervision.
EXECUTIVE ORDER 11001 allows the government to take over all health, education and welfare functions.
EXECUTIVE ORDER 11002 designates the Postmaster General to operate a national registration of all persons.
EXECUTIVE ORDER 11003 allows the government to take over all airports and aircraft, including commercial aircraft.
EXECUTIVE ORDER 11004 allows the Housing and Finance Authority to relocate communities, build new housing with public funds, designate areas to be abandoned, and establish new locations for populations.
EXECUTIVE ORDER 11005 allows the government to take over railroads, inland waterways and public storage facilities.
You can read the rest here.
