There will be a big explosion at The Strip, Las Vegas.

In a Casino or at an outdoor festival.

I see panic.

Also in the Streets of Philadelphia, there will be fire and panic.

I think it will be an attack at a leader.
It could be Obama, The Pope or someone else.

Dallas,Kennedy like event.

Sniper/driver.
( actually in that case it was the driver)

Further:

American Plane and ship will be target.

Russia ( PUTIN) will make its point to the West showing of with provocations and parades.

Anti Obama movement in US will grow.

I am not sure he will stay much longer.

TC,
GM