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Al Hartmann | The Salt Lake Tribune Janell Lewis holds her baby Evie at a press conference at the Utah Public Health Labo... Al Hartmann | The Salt Lake Tribune Janell and Elliot Lewis play with their baby Evie at a press conference at the Utah P... Al Hartmann | The Salt Lake Tribune Laboratory technician Erinn Hardin puts punched blood samples into sample wells for f... Al Hartmann | The Salt Lake Tribune Laboratory technicians Julie Walker, left, and Michelle Quitugua organize the day's b... Al Hartmann | The Salt Lake Tribune Blood samples like this from every baby born in Utah are tested at the Utah Public He... Al Hartmann | The Salt Lake Tribune Janell and Elliot Lewis play with their baby Evie at a press conference at the Utah P...