Arose from a need to ease poverty and political instability, were influenced by the US anxiety regarding the spread of communism, resulted in the death and disappearance of many protesters are the three phrases describe political revolutions in Latin America in the twentieth century.
The Mexican people finally had a strong leader so their confidence increased
This passage implies that the author is aware that new weapons have broadened the theater of war.
Answer: I think the answer is Riverbed. Let me know if I'm right or not.