In New Mexico, a cowpoke forces a banker at gunpoint to give him a loan without collateral in exchange for an IOU, but the marshal and his posse chase after him.In New Mexico, a cowpoke forces a banker at gunpoint to give him a loan without collateral in exchange for an IOU, but the marshal and his posse chase after him.In New Mexico, a cowpoke forces a banker at gunpoint to give him a loan without collateral in exchange for an IOU, but the marshal and his posse chase after him.