When do the new United States Air Force most serious problem

I think Terrorism has been a challenge for the US because there have been some serious attacks that left many people dead.

i think u are supposed to write a long-essay answers to the long-essay questions

julius caesar turned the roman republic into the roman empire by coming in and taking the "dictator" role during the time of a civil war (elites vs lower classes) winning battles and reputation, then declaring him dictator for life

hope this : )