Terrorist want as many dead as possible, bringing down a fifty story office building full of people would be more their style.
If we’re talking a numbers game, they were satisfied with only hundreds in the Spanish train bombing and the London subway bombings. They’ve changed their tactics lately. Many smaller terrorist acts = one big blast.
Terrorist will take any opportunity to kill, causing fear and damage.
This bridge with construction going on would've been relatively easy terrorist target.
Homeland Sec Office said: "It appears to be not terror related incident".
I think this statement at that early stage of the game is premature and irresponsible.
I believe they are going to cover it up even if there is a terrorist link to it.