Tonight, the last night of May sweeps, the two freshman dramas named after cities, Nashville and Chicago Fire will compete head-to-head for the last time. Both shows have been picked up, but Chicago Fire is moving to Tuesday night next season. Chicago Fire has beat Nashville their last few outings, hitting a big 2.0 adults 18-49 rating last week (and tying the season finale of CSI) compared to Nashville’s 1.7. The two shows face what is probably their stiffest broadcast competition of the season from the second half of the Criminal Minds finale. So how do you think each show will do tonight? Make your predictions.