Transcript for Index: Officials Fear Hundreds of Thousands Could Be Infected With Zika Virus by the End of the Year
To the index in the alarming new headline about physique of virus new cases expected in the US not from travelers coming back. Instead breaking out here tonight the CDC says the disease is expected to spread in the US mostly along the gulf Florida and Texas. When mosquito season starts in June or July. At least 193 cases reported in 32 states so far. America strong tonight to a remarkable act of bravery and two police officers honored today. Cody fields and Bryan Nesbitt receiving the medal of valor for dramatic rescue of Montgomery County Maryland. You'll remember car catching fire the driver unconscious the two officers breaking a window pulling that driver. To safety. What are the NFL's most controversial stars sat tonight Johnny man's el nicknamed Johnny football. Officially cut by the Cleveland Browns tumultuous two year since he entered the pros injuries on the field. Allegations about out of control parting off the field. The grand jury will consider a domestic violence case involving his girlfriend. To an incredible moment look at this it's C and a once a lifetime thrill for some spectators at the video filmed all the California coast. A huge pot of dolphins they're racing across the ocean surface. The phenomenon called open stamping.
This transcript has been automatically generated and may not be 100% accurate.