Did all yeshivos decide not to take the Gruss/BJE/UJA money in 1971?

On Friday we discussed the The signed proclamation of several Rabbonim not to partake of the monies that Mr. Joseph Gruss arranged for Yeshivos and other mosdos to get from the UJA's BJE. These 2 pages beg to differ. They say that only the YRSRH of WasHeights refused it. And that the others took it with both hands and even thanked Gruss & Co. in the NYT. So who's telling the truth here? If Rav Moshe Feinstein would have signed such a declaration I don't think the Yekkes would be pounding their chests so. Is it just misinformed, or is the proclamation that we brought not true? Or is it somewhere in the middle? I thank an anonymous reader for sending this in.

"Federation"1971 איסור

 בס"ד

 הנה באסיפת מנהלי הישיבות מאלו שחתמו על הכתב שלא ליקח "מפעדערישן-גרוס" דרך "דזש. ע. ס." נוטה דעת כל אלו שנוכחו על האסיפה שגם כסף של "קרן הפעדערישן-גרוס" שייך לזה ונכון הדבר שלא ליקחם

 בעה"ח, יום ה' חקת תשל"א

 משה פיינשטיין - גדלי' הלוי שארר - לוי קרופעני - צבי מאיר גינזבורג - עקיבא עהרנפעלד - אליהו יהושע געלדצעהלער

 It's been discussed in the comments for some time. One commenter was kind enough to send me the כתב יד to prove his point. I'm a little perplexed by this letter, since we all know that the Joint and the Federation are MAJOR supporters of VERY Charedi mosdos until today. Judge for yourselves.