Immigration boosts innovation and wages in the US. The positive dynamic impact of immigration on innovation and wages dominates the short-run negative impact of increased labor supply. Increased immigration to the US since 1965 is estimated to have increased innovation and wages by 5%.

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The user will give a CNF in dimacs format.

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Following months of tit-for-tat clashes, Afghan forces attacked Pakistani border troops on Thursday night in what the Taliban government said was retaliation for earlier deadly airstrikes.

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