We’re also wondering if Irish fans think Notre Dame will beat USC. Welcome to SB Nation Reacts, a survey of fans across the NCAA. Throughout the year we ask questions of the most plugged-in Notre Dame fans and fans across the country. Sign up here to participate. The One Foot Down survey is back, just in time for USC weekend. We’ve got four questions: our baseline question about the confidence in the program, a second about the upcoming game versus the Trojans and two about end of year fun like bowls and rankings. We’re going to have a quick turnaround…