As for the national debt, the benefits of immigration are only likely to accrue with time. Later generations of immigrants tend to pay more in taxes as educational attainment and incomes rise, according to the Cato Institute’s report, which called children of immigrants “the most potent fiscal engine this country has ever seen.” Should Trump’s immigration crackdown cause a sustained decline in new entries, that engine will be much less powerful than it could have been.
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"Our biggest success is keeping on the traditions we have had over the last 75 years, and seeing them passed down from generation to generation. There have been difficult times, but we have kept going," he says.
A so-called "planetary nebula" is a confusing misnomer because these clouds have nothing to do with planets. As a medium-size star nears the end, it puffs out into a red giant — about 100 to 1,000 times its original size — eventually engulfing the space around it, including any nearby worlds.
The exhibition also features videos shot from nine angles around the welding booth at Ritherdon using digital cameras and large works suspended throughout the space.