[aristeides]

He already was; that's why he got away today.

I wonder if he has a source on the inside that tipped him off.

[spunkets]

"source on the inside"

Just his radios and contact with lookouts. Come to think of it, folks out there ought to monitor off the shelf radios for related traffic(includic non-Spanish foreign lang. conversations).

[freeperfromnj]

I wonder if he has a source on the inside that tipped him off.

Al qaeda cells work in teams when they are on a jihad mission. There is usually a surveillance team and an operative team.

[ET(end tyranny)]

He already was; that's why he got away today.

I wonder if he has a source on the inside that tipped him off.

Or maybe the shooter is an ex cop, and thus knows procedure, and can 'think like a cop'. I think there are at least 2 involved, so maybe one is an ex cop and the other has former military/soldier. Tactical and weapon experience?