This is funny.
source
Now as far as I can work out, what Obama was on about was some sort of expanded version of the Peace Corps, i.e. part-time reserve of electricians, plumbers, brickies, plasterers and sewage workers etc, focussed on rebuilding the infrastructure of any nations that the US might suddenly feel the urge to blast the shit out of, by way of mitigating the Iraq-type problems that tend to occur in those situations. Not exactly a strong indication that the US is going to restrain itself from attacking other countries during his Presidency, but hardly evidence of an impending night of the long knives as the religious nutjob quoted above seems to think.
As far as I recall the Gestapo were not renowned for the quality of their 'laying on', at least the sort that involves trowels rather than truncheons.