How was the first president killed and when? Can be any country in the world

Why would the saudi’s oil industry need a large investment in human capital

:) 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.

What was the final spark that ignited the “european powder keg” and started world war 1