Explosives Ramd News Today

>> rick: plus, hot off the assembly line, weve got the iphone 4 s, the brand-new iphone and "consumer reports" has taken a look and theyll be here to tell us if it makes the grade. thats coming up later. >> arthel: we begin with this, a tragic day for u.s. and nato forces in afghanistan. homicide bomber killing 17 in kabul. 12 americans among the dead. the taliban quickly claiming responsibility for what is being called one of the deadliest attacks on coalition forces in months. and it wasnt the...