Probably the companies that joined in marketing "personal computers" to consumers. That is when computers became smaller,more easily accessible, and people started to buy them for their homes. Before that, computers were gigantic things that only companies could afford. IBM, Apple, and Bill Gates and his software were some of the people who helped.
In ancient Rome, it was the Patricians who represented the rights of plebeians. The plebeians had very few rights of there own, and often were not able to makde decisions.
The Union General who assumed command of the army during the last year of the war was "Grant", who was the most famous and impactful general during the War on the Union side.
Civil liberties are rights guaranteed by the constitution. With everyone so scared of communist lurking within the nation, People would be harshly questioned, and if they refused to speak, they could have serious repercussions. This highly violated the rights of the people.
