"Iron Dome" missile defense system tested

Israel has begun testing the "Iron Dome" missile defense system which is supposed to protect 'Sderot and Ashkelon.' Let's go to the videotape and then I'll have some comments.You will note that the report raises the problem with the system that came up last winter, in which it came out that Iron Dome is ineffective against Kassams that are shot from less than four (actually four and a half)