What was an important influence of railroads on modern business practices?

Why do you think previous leaders of the country did not want the "common man" to vote?

Why would the rumor of a government contract change the value of this companys stock

:) during the cold war, people were afraid of communists, both outside and inside the united states. the red scare and mccarthyism that grew out of these fears were damaging to the american way of life. during the mccarthy years, many of the freedoms guaranteed in the bill of rights were limited. write a paragraph explaining what lessons can be learned from the mccarthy era about what u.s. citizens need to protect in order to preserve the democratic political system and the american way of life.