Who founded the tuskegee institute gave lectures around the country and established the national negro business league

Apex plz i’m almost done if i get this all right

Need on these last 2 questions on my social studies homework 5 and 6 then i’m done with the homework

:) 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.