Map : U.S. and allied assets around Syria . Syrian official : Obama climbed to the top of the mountain , ` ` does n't know how to get down '' Obama sends a letter to the heads of the House and Senate . Obama to seek congressional hearings on military action against Syria . Aim is to determine whether CW were used , not by whom , said Obama spokesman .
Syrian official : Obama climbed to the top of the mountain , ` ` does n't know how to get down '' Obama sends a letter to the heads of the House and Senate . Obama to seek congressional hearings on military action against Syria . Aim is to determine whether CW were used , not by whom , said Obama spokesman .