Loyal dog stops robber's saves owner

Hello all animal lovers and decent humans. My son's therapy dog "Red" was shot twice Friday night April 21 around midnight.  My son was coming home from work when three men approached him. Red immediately sensed danger and got between his person and the robbers.  One of the men pulled out a gun and shot Red twice before running off.  This GoFundMe could have been to help raise money to bury my son if not for his brave best friend Red!! Please help us get funds to get Red veterinary care.  My son is a single father of two working hard to get by like most of you.  Anything will add up to care for Red and will be so appreciated.  Thank you!!