SUGAR LAND — Student Natasha Gualy was all smiles Tuesday knowing that when she shares her Christian faith at school, she will not be reprimanded or humiliated. Gov. Rick Perry conducted a ceremonial signing of House Bill 3678 aimed at reaffirming students' rights to express religious viewpoints. Perry officially signed the bill, also known as the Religious Viewpoints Anti-Discrimination Act, in June. Surrounded by schoolchildren at the Clements High School library, Perry signed the bill sponsored by state Rep. Charlie Howard, R-Sugar Land. The bill does not create a new law but rather provides a model policy that school districts...