@georgeob1,
That she was largely correct .... is just and only because "her star" is falling and because she tries to follow vox populi.
'Impoting workers' from other EU-countries is
a) as difficult
b) you have to find them since are paid better elsewhere (mainly due to our regulations about "certified labourers"
We have had such problems with "foreigners" here in Germany since ages - I always like to pint at the so-called "Polish workers" in the Ruhr district (they were actually and mainly Germans, but of Polish origin). Even in the 1950's/60's people referred to them as 'Pollaks' - though they were living there in fourth and fifth generation.
When looking at this (German) problem, you should perhaps a look at a map of Germany from pre-1870. (Or even an earlier map - what I mean is .... e.g. I was born in the [Cologne] Dukedom of Westphalia, live now 10 miles away in the Bishoply Principality of Münster, in a village, which is now part of a town which was a
condominium of the Dukedom of Berg and the Principality of Lippe ....
Besides that, we take different measurements here (in Germany) and there (in the USA): vox populi now gets loud when some "foreigners" have some tradional festivity ....
that's not German. And politicans catch the wave.
The same politicans who liked a few years ago this as part of an 'open Germany', and 'populi' are exactly those, who fly twice per year to Turkey because it's cheaper than in Spain ...