The judge continued the bond, subject to 10 percent.
William Klug, a criminal defense attorney out of Lima, has been appointed to represent Rhoades.
Mercer County sheriff’s deputies arrested Rhoades on March 26. He is in the Mercer County Jail on $350,000 bail.
Authorities found the father and daughter in late November, bound with duct tape and shot, following what appeared to be a robbery of the farmhouse in Fort Recovery where they lived. Colleen, 47, lived there and took care of Robert, 70, who was disabled.
The elder Grube was wheelchair bound because of a stroke.
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