The positioning is giving an general 64% probability of Republicans taking management of Congress, and 87% probability of them successful the Home, indicating Democrats could possibly be in for a impolite shock. Based on the location, the tightest Senate races will probably be within the states of Arizona (Democrats having a 51% probability of successful), Georgia (Republicans having a 52% probability of successful), and Pennsylvania (Republicans edging out with a 63% probability of successful).
