That the Senate— (1) designates December 3, 2017, as National Phenylketonuria Awareness Day ; (2) encourages all people in the United States to become more informed about phenylketonuria and the role of medical foods in treating phenylketonuria; and (3) respectfully requests that the Secretary of the Senate transmit an enrolled copy of this resolution to the National PKU Alliance, a nonprofit organization dedicated to improving the lives of individuals with phenylketonuria.