Bomb blast in Sadr City leaves several people dead

The transcript captures a sequence of expressions, starting with a personal reflection, followed by an exclamation of surprise, and concluding with an observation.

What was the speaker's initial response?

What phrase did the speaker use to indicate a continuation of thought?

What expression did the speaker use to convey surprise?

What action is the speaker describing with the word 'Looking'?

What does the speaker mean by 'at it'?