Incumbent Republican Sen. Marco Rubio makes opening remarks during a Senate Foreign Relations subcommittee hearing about Zika in Washington, Wednesday, July 13, 2016.
Incumbent Republican Sen. Marco Rubio makes opening remarks during a Senate Foreign Relations subcommittee hearing about Zika in Washington, Wednesday, July 13, 2016. Pete Marovich Bloomberg
Incumbent Republican Sen. Marco Rubio makes opening remarks during a Senate Foreign Relations subcommittee hearing about Zika in Washington, Wednesday, July 13, 2016. Pete Marovich Bloomberg