There are Gedoilim whose opinions are constantly quoted by Yeshivishe Litvaks who embrace the anti-Zionist SHIT'ah since it suits them better not to join the army and defend their families; ... some of those Gedoilim quoted by them are of the bizarre and outrageous opinion that the open miracles we all witnessed during the 6 day war ....were performed by Satan!
But thankfully, there are Gedoilim who constitute the silent majority and who are of the opinion that "Yom Yerushalyim" is a Yom Tov that should be embraced and celebrated and some even are of the opinion that one should recite Hallel with a bracha!
I compiled a sampling of those Gedoilim!
* Note:
According to Harav Avadia Yosef, Harav Yitzchok Kaduri and Harav Ben-Zion Abba Shaul, one shouldn't say Tachanun on Yom Yershalyim
see: הרב יהודה ברכה, שו"ת ברכת יהודה, ח"ד סימן טו'
Note that all the Gedoilim mention the great "miracles" on that day ....
From the Tzitz Eliezer, Harav Eliezer Waldenberg:
Notice: That the Tzitz Eliezer uses the term
"על הגואלה ועל התמורה" the Title of the Satmar Rebbe's Sefer that claims that all the miracles were from Satan .... but the Tzitz Eliezer uses those very words to thank Hashem for the miracles!
From Reb Aryeh Levin:
From Reb Chaim Shmulevitz , RY Mir
From Harav Yechezkel Abramski
From R' Shlomo Zalman Auerbach
From Harav Yechezkel Levenstein RY Ponovitz
From Harav Yaakov Bezalel Zolti Rav of Yerushalayim