US shares Karzai concern on Afghan casualties

JOPLIN, Missouri - The White House shares Afghan President Hamid Karzai's concerns over civilian casualties and takes them very seriously, US President Barack Obama's spokesman said on Sunday.
"President Karzai has expressed on a number of occasions his concerns about civilian casualties. Those are concerns that we share and take very seriously," spokesman Jay Carney said on a flight taking Obama to view tornado damage in Missouri that killed at least 139 people here a week ago.