The Immigration and Naturalization Act of 1965, also known as the Hart-Celler Act changed the religious and demographic landscape of the USA.
After the passage of the Hart-Celler Act, the quota system for immigrants was changed, and then more people could immigrate to the US.
More and more people from Africa, Asia, and other countries started moving to America.
The religious landscape completely changed in the next four decades.
The Act aimed at eliminating all types of discrimination in the country and that's why changed the policy.
The post-1965 immigration of Buddhists also brought religious diversity to the country and also reshaped the whole society.
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