
1) Type of country subdivision
Found on
https://www.crosswordclues.com/clue/krai
[AM] KRAI (550 AM) is a radio station broadcasting a Country music format. Licensed to Craig, Colorado, the station is currently owned by Wild West Radio, Inc. The radio station was founded by George Oliver Cory ...
Found on
http://en.wikipedia.org/wiki/KRAI_(AM)

A large territorial and administrative subdivision found only in the Russian Republic, where there are six, all of which are thinly populated. The boundaries of a krai are laid out primarily for ease of administration but may also contain lesser political subdivisions based on nationality groups–autonomous oblast, or autonomous okrug, or both...
Found on
http://soviethistory.msu.edu/glossary/

A large territorial and administrative subdivision found only in the Russian Republic, where there are six, all of which are thinly populated. The boundaries of a krai are laid out primarily for ease of administration but may also contain lesser political subdivisions based on nationality groups--autonomous oblast (q.v.), or autonomous okrug (q.v.)...
Found on
https://irp.fas.org/world/russia/su_glos.html
No exact match found.