Dr. Jill Biden stumps for her husband in Charles City

Dr. Jill Biden, the former “second lady,” made an appearance at the Pub On The Cedar in Charles City Wednesday afternoon on behalf of her husband, former vice-president Joe Biden, and encouraged about 20 people who came to listen to her to caucus for Joe Biden. (Press photo James Grob.)

Dr. Jill Biden, the former “second lady,” made an appearance at the Pub On The Cedar in Charles City Wednesday afternoon on behalf of her husband, former vice-president Joe Biden, and encouraged about 20 people who came to listen to her to caucus for Joe Biden. (Press photo James Grob.)

Dr. Jill Biden, the former “second lady,” made an appearance at the Pub On The Cedar in Charles City Wednesday afternoon on behalf of her husband, former vice-president Joe Biden, and encouraged about 20 people who came to listen to her to caucus for Joe Biden. (Press photo James Grob.)

Dr. Jill Biden, the former “second lady,” made an appearance at the Pub On The Cedar in Charles City Wednesday afternoon on behalf of her husband, former vice-president Joe Biden, and encouraged about 20 people who came to listen to her to caucus for Joe Biden. (Press photo James Grob.)

Dr. Jill Biden, the former “second lady,” made an appearance at the Pub On The Cedar in Charles City Wednesday afternoon on behalf of her husband, former vice-president Joe Biden, and encouraged about 20 people who came to listen to her to caucus for Joe Biden. (Press photo James Grob.)