and already people like peggy wright are flocking to animal adventure park in harpursville with highperfan, drove 18 hours from wisconsin.peggy wright, visitor:"just for april and the giraffes -- april especially."wright and the staff at animal adventure are hoping for another pregnancy between her and male giraffe oliver -- whose romance has been different lately.jordan patch, animal adventure park owner:"so the keepers here at the park have really been observing oliver and both april's behavior for quite some time now, and oliver's advancements have been ignored for a number of months now which lead us to believe we have a pregnancy on hand, but to confirm that we've been collecting stool samples for the past month and they've been shipped off to another zoo's laboratory to confirm whether or not we have a calf." peggy wright, visitor:"just the way she acts, i've been watching her for over a year and she sleeps a lot more now than she did before, so that's just my impression of it."we even tried asking april herself.reporter: "april are you pregnant?"but even her sealed, for the mo