Couple weeks old but news to me:

Over 12,000 Wyoming voters changed party affiliations between July and September 2018

12,509 persons in total changed their party affiliation between July 6th and September 20th:

6,057 Democrats changed and registered as Republicans;

4,355 Unaffiliated persons changed and registered as Republicans;

744 Unaffiliated persons changed and registered as Democrats;

477 members of the Constitution and Libertarian parties changed and registered as Republicans;

430 Republicans changed and registered as Democrats; and

296 persons of various parties changed and registered as Unaffiliated.

https://county10.com/over-12000-wyoming-voters-changed-party-affiliations-between-july-and-september-2018/?fbclid=IwAR2wnO131c3p-1psmBNUgeDN2_qEK87KfiTX5RwjCMJTUpqyOEq_PPtxfNQ