The end of an Era

In the final countdown of only a few episodes left I am in denial that ER will be going off the air. ER has been around for half my life, it has been fun watching this year as all the original characters are returning for little visits. Tonight George (Doug)and Juliana arrived back but not at county, they work at a different hospital now and have members from county arrive for transplant organs. Peter Benton also arrives back on the scene again.

WHERE HAVE THE TV SHOWS GONE?

I use to be a big fan of ER, Private Practice and a few others but lately I can't seem to find them on tv. Are they still on or did they run our of new episodes? Frustrating....Grrr. Is there anyone out there that is a fan of these and knows what is going on or what night and time they are on...I could use some help here...I want my show back!