four officers were hurt, one hit in the neck trying to hold injured officers out of the home. that was the third time he has been shot in his 32 year career. houston police union president joe molly joins "fox and friends" in the next half hour. the state department raising -- americans traveling to venezuela to a tight level. americans now warns if you go there you could be detained, this as the south american's nation's top prosecutor launches a probe into the opposition leader, juan guaido, who is supported by the left. juan guaido joining trish regan for his first american interview saying he fears for his life. >> there and by physical integrity, my family and not the only one. there are political prisoners. despite threats towards our integrity and families, we are cohesive and mobilized and united because this is our goal, to rebuild venezuela.