Enzolytics Inc (ENZC)

[HangGlidingJesus]

I did a quick search for GTC (Good unTil Cancelled) orders for Schwab (that's who I trade with) and this is what I found:

Good-until-cancelled (GTC) orders are good for 60 calendar days at Schwab.

So for Schwab, if your GTC orders go beyond 60 days, they're dropped. It appears eTrade may have something similar in place.