WASHINGTON, DC - SEPTEMBER 07: Emily Holubowich and her 6-month-old daughter Jackie join American Public Health Association Executive Director George Benjamin Democratic and Democratic members of the House of Representatives for a news conference to call on Republicans to fund programs to combat the spread of the Zika virus at the U.S. Capitol September 7, 2016 in Washington, DC. Congress returned yesterday from a seven-week break during which time the Florida Department of Health confirmed the first local cases of Zika on July 29. (Photo by Chip Somodevilla/Getty Images)