Carson High School now has its own Senators debit card for student checking accounts. The card was designed by students through a contest held by Greater Nevada Credit Union, which has an educational branch inside of the high school.More than 60 students entered the contest, and a panel of students, teachers and Greater Nevada representatives selected the top three designs. The winning students were then asked to combine their designs into one to meet VISA criteria and receive approval from the card company. The three contest winners, Mhervin Dagdagan, Amanda Yau and Athena Favero, were awarded Amazon gift cards by …