Eric Walker added South Dakota to Purported neo-Nazis rally at State Capitol, march around Pierre

Eric Walker added South Dakota Constitutional Amendment Z, Single-Subject Rule for Constitutional Amendments (2018) - Ballotpedia to South Dakota

Eric Walker added Marijuana on the ballot: Four more states could legalize marijuana this November - CNNPolitics to South Dakota

Eric Walker added Creative thinking: Researchers propose solar methanol island using ocean CO₂ | Ars Technica to Energy and energy policy and South Dakota

Eric Walker added South Dakota medical community battling antibiotic-resistant illnesses | Health | wdel.com to Methicillin-resistant Staphylococcus aureus (MRSA), South Dakota and Carbapenem-resistant Enterobacteriaceae (CRE)

Eric Walker added S.D. medical community battling dangerous antibiotic-resistant illnesses to Methicillin-resistant Staphylococcus aureus (MRSA), South Dakota and Carbapenem-resistant Enterobacteriaceae (CRE)

Eric Walker added The century of climate migration: why we need to plan for the great upheaval | Migration | The Guardian and Kristi Noem - Wikipedia to Governership of Kristi Noem, and added Governership of Kristi Noem to South Dakota

Eric Walker added a number of topics and Aging, Rising, Brainy, Booming: Super Tuesday Economies Pose Wider Test - The New York Times and Opinion | This Is Why Republicans Fear Change - The New York Times to US states and territories, and added US states and territories to United States

Eric Walker added Wounded Knee Massacre - Wikipedia and U.S. Army Massacres Sioux Indians at Wounded Knee - HISTORY to Wounded Knee Massacre, and added Wounded Knee Massacre to Native Americans, South Dakota and Massacres

Eric Walker added 1890-12 Wounded Knee Massacre, Organizations and businesses in South Dakota and 2019 Governership of Kristi Noem and a number of links to South Dakota, and added South Dakota to US states and territories

Eric Walker added Veterans for a Strong America to Organizations and businesses in South Dakota, and added Organizations and businesses in South Dakota to South Dakota