What do you want to know about San Marcos? The biggest little city south of Austin has its own identity, and its own unknowns. So does all of Hays County!Continuing the fun crowdsourced reporting project in which we ask you what you want us to investigate and what stories you'd like us to tell, we're now expanding this to San Marcos and the surrounding communities, affectionately named, SMTXplained.It's simple. You ask a question, we put it to a vote and, if your question gets chosen, a KUT reporter, with your help, will set out to try and answer that question.So give it a try. Ask your question right now.