zika. the senate health, education and labor and pensions committee will hear testimony starting at 10 this morning. the deputy director of the centers for disease control will be among them. news broke yesterday that the cdc is now investigating 14 cases of the zika virus spreading through sexual contact. however, the most likely way to be infected with zika is through a mosquito bite. zika has been confirmed in 23 u-s states and the district of