Our dog which is a chihuahua disappeared Sunday morning. We have searched the entire neighborhood; gone door to door; made all kinds of phone calls; hung posters and signs in places. Is there more that we can do than just sit and wait?? We began looking not even 5 minutes after he was left outside and came up with nothing. We have a $200.00 reward out and yet nothing. We miss our dog; especially our daughter and would really like him back.