Didn’t the citizens of PR just vote NO to statehood?
Puerto Rico has voted four times on this question. The most recent vote in 2012 was the first time the majority voted for statehood.
http://www.pr51st.com/none-of-the-above-the-strange-history-of-puerto-ricos-status-votes/
I could support statehood if California split up to grant a conservative state of Jefferson.