Attack on 51st Brigade roadblock in Voknovakha, May 22, 2014

Unknown gunmen attacked a National Guard camp in Volnovakha in Donetsk Oblast / People's Republic and killed some 20 Ukrainian recruits. Initial sources claimed the attackers were from the People's Militias but now Russian sources are spinning the story: the attackers were "punishers" paid by Kolomoyskyi.

The National Guard base with recruits of the 51st volunteer brigade was located in the "Forrest Park" eco hotel between Volodymyrivka and Volnovakha near the H-20 road connecting Donetsk to Mariupol.
 * http://www.forestpark.ua/
 * https://ru.wikipedia.org/wiki/Владимировка_(Волновахский_район)

Reports on the number of dead vary from 15 to 30. Russkaya Vesna cites local doctors and says 30 "visitors" were killed and another 35 people were hospitalized.
 * http://rusvesna.su/news/1400743434

Junta coordinator Dmitry Tymchuk says on his Facebook page that 8 were killed and 18 wounded. (Dmitry Tymchuk flew Ukrainian Mi-24 attack helicopters in Congo for the UN.)
 * https://www.facebook.com/dmitry.tymchuk/posts/501449049983755

The NazGuard had 3 BMP tanks. at least 3 of them were destroyed in the attack.

Police later arrived at the scene but they did not interfere.

Privat Bank vans
The 30 attackers arrived in 2 Jeeps and lightly armored "collector vans" with markings of Privat Bank.

These were possible confiscated from oligarch and Pravy Sector financier Ihor Kolomoyskyi fleet in Gorlovka in April 28th.
 * http://gorlovka.ua/News/Article/6398
 * http://therussiantimes.com/news/10580.html

Privat Bank claims the vans were taken over by the people's militias but there is evidence the opposite.
 * http://www.pravda.com.ua/rus/news/2014/05/22/7026125/

This story from May 15th tells of Kolomoisky's "Dnepr" Battalion driving around in Privat Bank vans.
 * http://nabat.in/news/75820.html

Donbass People's Militia?
These sources say ther attackers were from the Donbass People's Militia or other groups alligned with the People's Republic of Donetsk.
 * http://news.liga.net/news/politics/1836433-pod_donetskom_ukrainskikh_voennykh_obstrelyali_iz_granatometov_i_pzrk.htm
 * http://donbass.ua/news/region/2014/05/22/vooruzhjonnye-respublikancy-rasstreljali-ukrainskih-soldat.html
 * http://www.ostro.org/general/society/news/445176/
 * http://112.ua/avarii-chp/pod-volnovahoy-v-nochnyh-boyah-pogibli-8-ukrainskih-silovikov-raneny-18-tymchuk-65474.html
 * http://society.lb.ua/accidents/2014/05/22/267282_boeviki_dnr_rasstrelyali_ukrainskih.html
 * http://www.ostro.org/general/society/news/445186/

Dnepr Battalion?
L!FE News has a different spin to the story: The attackers were not militiamen but "punishers" working for Kolomoyskyi. Allegedly the base was attacked because the solders had refused to "crush the resistance" and to fire on civilians.
 * http://lifenews.ru/news/133652
 * http://lifenews.ru/news/133637
 * http://lifenews.ru/news/133647