What challenges do experts think the united states will face in the future?

Well i'll give you 10 you can choose which 4 u like best:

1.)Marriage Rights

2.)The Decline of Privacy

4.)A Massive Regulatory Burden( Affordable Care Act)

5.)Ending the Drug Crisis/War

 8.)The Age of Preemptive War

abraham lincoln was the president of usa and he had asked the audience to make a pledge on equality.

his pledge was:

“it is my earnest desire to know the will of the providence.”

lincoln also had hatred for people who condoned and practiced slavery and so he pledged:

""and if i can learnt what it is i can do it"" this is another pledge by abraham to reassure the congregation on how to deal with the providence will.

explanation:

hope this !