There is no zika epidemic in Texas, but Houston’s mayor says the time has come to declare a public health state of emergency. Also Texas democrats try to build on a new anti-Trump momentum…but guess who’s coming to the Lone star state just in Time for the democratic convention? And, an state law says schools should be in the business of registering students to vote. So why isn’t that happening in many cases? Plus, the state plans to sink a massive ship of the coast … more than just one, more like hundreds…for the good of the sea. Those stories and lots more today on the Texas Standard: