updated TENA link, thanks Brian

presentations/10_TENA_References.md

@@ -26,12 +26,12 @@
 > persistent capability for linking distributed facilities,
 > enabling DoD customers to develop and test warfighting capabilities in a Joint Context."
 
-5. [JMETC Home](http://www.jmetc.org)
+6. [JMETC DASD DT&E Test Resource Management Center (TMRC)](https://www.acq.osd.mil/dte-trmc/interoperability.html) and [JMETC Home](http://www.jmetc.org)
 
-6. [JMETC DASD DT&E Test Resource management Center (TMRC)](https://www.acq.osd.mil/dte-trmc/interoperability.html)
+7. [JMETC Program Overview](https://www.tena-sda.org/download/attachments/67898070/JMETCOverviewBrief-2017-12-19%5BdistA%5D.pdf) (slideset, 2017)
 
-7. [JMETC Enables Distributed Testing, Overview](https://www.acq.osd.mil/dte-trmc/docs/JMETC%20Overview%20Brief%20June%202014.pdf) (slideset, 2014)
+8. [JMETC Enables Distributed Testing, Overview](https://www.tena-sda.org/download/attachments/67898070/JMETC%20Overview%20171003.pdf) (flyer, 2017)
 
-8. "[Distributed: the Next Step in T&E](https://www.acq.osd.mil/dte-trmc/docs/The%20Next%20Step%20in%20T&E-2014.PDF)," Bernard "Chip" Ferguson and Neyer Torrico, _ITEA Journal of Test and Evaluation_, vol. 35 no. 2, pp. 132-135, June 2014.
+9. "[Distributed: the Next Step in T&E](https://www.acq.osd.mil/dte-trmc/docs/The%20Next%20Step%20in%20T&E-2014.PDF)," Bernard "Chip" Ferguson and Neyer Torrico, _ITEA Journal of Test and Evaluation_, vol. 35 no. 2, pp. 132-135, June 2014.
 
-9. "[An Update on the JMETC and the Distributed Testing World](https://www.acq.osd.mil/dte-trmc/docs/JMETC%20and%20the%20Distributed%20Testing%20World.pdf)," Bernard "Chip" Ferguson, _ITEA Journal of Test and Evaluation_, vol. 34 no. 4, pp. 317-320, December 2013.
+10. "[An Update on the JMETC and the Distributed Testing World](https://www.acq.osd.mil/dte-trmc/docs/JMETC%20and%20the%20Distributed%20Testing%20World.pdf)," Bernard "Chip" Ferguson, _ITEA Journal of Test and Evaluation_, vol. 34 no. 4, pp. 317-320, December 2013.