Your welcome
if you have a minute to spare and the ability to see it I highly recomend watching the reunion video between Shirley and Jenny (under the archieve footage on the same page) I's very powerful! They new each other, and worked with each other 23 years ago and they still recognized each other, they were so desperate to be close when they were reintroduced that they bent the steel bars that seperated them, and "screamed" and trumpeted all night, I cry every time I see it! There was a documentary that this reunion was featured in called "The Urban Elephant" (made in 2000, which the sanctuary sells) it comes on TV every now and then. Since being reunited they are inseperable if you see two elephants hanging out together and one has a bum leg it's them.
This is a blurb about the video :A 55-minute documentary which explores the crisis currently facing elephants in captivity. Featured in this video is the emotional reunion of Jenny and Shirley