The number of dogs rescued from a Fond du Lac County home is now up to 70. Sheriff’s captain Chris Randall says the investigation into the animal welfare case is ongoing. On Wednesday sheriff’s deputies were called to a town of Calumet residence for a report of an unpleasant odor. Randall says the house was described as being in deplorable condition and 70 dogs were turned over to a Chilton animal shelter. Charges are expected once the investigation is completed.