Husband camps on lawn during separation

A husband has been camped outside his mansion for six months. He's standing his ground in a separation dispute with his wife.

Sharafat Khan is disheveled and in need of food and a bathroom.

His wife of 32 years, who's a doctor, has posted signs, telling passerbys to not offer him food or any help.

She's also taken away his keys.

Khan says money is the reason he has not filed for divorce.

And, that his wife also wants a share of their money.

Khan is part owner of the mansion.

Police say they've come to the home 30 times in the past six months.

Neighbors are trying to offer Khan help, whether his wife likes it or not.