I wonder if the administration thought Libya would be a cakewalk. It seemed that the rebels had a lot of momentum at the beginning, but now the war is bogged down. Wars are seldom a cakewalk. Except for Granada.
Of course they thought it would be a cakewalk, just like the previous administration thought that Iraq would be a cakewalk.
If the government were to realistically assess the costs of going to war, there would be a lot fewer wars.