Read this main idea of the article. the patriot act is a controversial law that gave the government sweeping new power to use surveillance to fight terrorism. the law has been challenged as unconstitutional because it is easily abused and infringes on the right to privacy. adding which of these details would most strengthen the above main idea?

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.

sam houston basically made tx he fought for anrew lead troops in the battle of san jacinto and then became president and james polk

continental currency was denominated in dollars from $​1⁄6 to $80, including many odd denominations in between.