Iowa angles at the DNC, latest Congressional and legislative campaign news

Laura Belin and Spencer Dirks discuss Democratic National Convention highlights and news with an Iowa angle, including the delegate who voted "present" instead of for Kamala Harris, and the OB/GYN who joined a panel discussion about abortion and rural health care. Other topics covered: the Republican who endorsed the Democratic candidate in IA-04, campaign developments in IA-03, more state legislative races to watch, a new state child care portal, and a South Dakota court ruling that could affect a CO2 pipeline project in Iowa.