Israel under attack, page-72

One thing I am struggling with is how can they bring in thousands of state of the art rockets into Gaza. Maybe tens of thousands.
When Israelis have an iron curtain around prison compound Gaza.
I find that very difficult to believe.
actually, impossible to believe
And the intelligence services of both Israel and US who have satellite, drone and operatives in 3very nook and corner not know a full on Palestinian operation was being planed.
Not possible