NEW : Prisoner reform will be on the agenda . Afghanistan : The Taliban wants Sgt . Bowe Bergdahl to be released , official says . NEW : U.S. , Afghan governments in ` ` close coordination , '' State Department official says . NEW : Afghanistan : Afghan President Hamid Karzai is committed to political reform .
NEW : Prisoner exchanges will be on the agenda . NEW : The U.S. wants Sgt . Bowe Bergdahl to be released , official says . NEW : U.S. , Afghan governments in `` close coordination , '' State Department official says . NEW : Obama : Afghan President Hamid Karzai remains committed to political reconciliation .