Unless they have red eyes, no they are not albino. Probably just some rare recessive gene of some sort. Fascinating and what a great site that must have been! I love seeing rare animals. We have some white deer out where I live and I LOVE seeing them. I've seen quite a few while driving late at night on the back roads. We had a one white fawn come to the refuge this summer and they wanted to keep her to educate the public but some other place took her in. White animals generally do not live as long due to their lack of camouflage.

ETA: I live in NJ to! Not exactly close to trenton though.