Bulls Enjoy Dandelion Hay

I have been so thankful for this bunch of bulls this summer.  They have been out three times.  Twice they let themselves out by unhooking the gate.  They enjoyed grass from the road right-of-way and put themselves back by the time I showed up in the morning.  Last time I left a gate open and two of them walked out to mow grass and were very obliging to walk back where they knew they belonged.  The cows come up to tempt them almost daily but they have never gotten through those gates.