Finale Secrets: Is This the End of 'CSI:NY'?

Is this the end of detective Mac Taylor on CSI:NY? Is tonight's CSI:NY episode the season finale, or the series finale? Spoilers ahead! Gary Sinise is on the ET set with Chris Jacobs to reveal secrets from the CSI:NY season finale, which finds Gary's character getting shot during a drug robbery gone bad. Related: Gary Sinise Injured in Minor Car Accident