`` Over time , there tends to be some deterioration in the quality of the team that you are able to put together . '' Obama news conference was a near-acknowledgment his presidency is at pivot point . The president said he would not be able to meet the deadline set by Congress for closing Guantanamo Bay and that it will take time to build new facilities. Historian points to staff changes as one cause for second-term drama . Two-term presidents are also considered `` lame ducks '' by Congress .
Obama news conference was a near-acknowledgment his presidency is at pivot point . The president said he would not be able to meet the deadline set by Congress for closing Guantanamo Bay and that it will take time to build new facilities. Historian points to staff changes as one cause for second-term drama . Two-term presidents are also considered `` lame ducks '' by Congress .