GFI electrical outlets are located in wet locations, i.e. kitchens and bath rooms.  The outlets will trip off if moisture is detected such as plugging or unplugging cords with wet hands.  The kitchen outlets are all controlled by a single GFI outlet.  If power is out to these outlets the GFI outlet may have tripped off.  There is a reset button located on the front of the outlet, push the button in to reset.  If the outlet fails to reset, please put in a work order.