Rest in peace

Got home from work today at 6.00 tonight. my 10 year old son said he could not find casper are little adoped white dog. went out to look for him cause he always comes when you call him. found him out back by the fence. he was laying in the yard. no sign of blood just laying there:cry:he had only been outfor alittle bit and the other two dogs came in the big dog can open the sliding glass door so they had came back in and had been barking. he was a breeding farm dog and my had health problems. but makes me cry cause he always came to me. RIP caster als