Israel won the Golan Heights, along with additional land, in 1967, against countries that wanted to destroy the Jewish state. But true to form, the ELCA has sided with many Jew-hating countries and individuals who use the Golan Heights acquisition as an instrument to attack Israel.
The ELCA has a long list of examples, as well as history, of taking positions in opposition to Israel. (see here)
Finally, the post below shows the ELCA advocating for people to attend the anniversary events of "Gaza's March of Return." The idea is that people whose relatives once lived in Israel have a right to return to live in Israel. The "march" has been happening for over a year, with Palestinians gathering on Israel's border, rioting, rushing the boarder fence, and perpetrating violent acts. I believe this link shows the "congressional briefing" the ELCA is wanting U.S. senators and congressional representatives to attend. Of course, the anniversary events are supportive of "Gaza's March of Return."