• In this Aug. 4, 2016 file photo, President Barack Obama speaks during a news conference at the Pentagon. President Barack Obama returns from vacation rested and ready for a busy fall, including pressing Congress for Zika funding and fending off congressional attacks over the administration's $400 million "leverage" payment to Iran. Obama also plans a dogged effort to help elect Democrat Hillary Clinton as president.  (AP Photo/Jacquelyn Martin, File)

    Obama is down to the final hours of his summer vacation

    EDGARTOWN, Mass. (AP) — President Barack Obama is returning from vacation rested and ready for a busy fall, including pressing Congress for money to protect against the Zika virus and fending off lawmakers’ attacks over the administration’s $400 million “leverage” payment to Iran.