Every Sunday, a little old lady placed $2,000 in the collection plate.
This went on for weeks until the priest, overcome by curiosity,
approached her.

"Sister, I couldn't help but notice that you put $2,000 a week in the
collection plate," he stated.

"Why yes," she replied, "every week my son sends me money, and
I give a share to the church."

"That's wonderful, how much does he send you?"

"Oh, $20,000 a week."

"Your son is very successful, what does he do for a living?"

"He is a veterinarian," she answered.

"That is a very honorable profession. Where does he practice?"

"Well, he has one cat house in Las Vegas and another in Reno."