As I mentioned in the previous letter, Tu B'Av of Torah calendar came and went, but Tu B'Av of other calendars is 8/18-19.
8/18-19 is 3-4 days before the end of Rio Olympic.
And I found a fascinating video "Tu B'Av and the Olympics" of Renee M.
8/18-19 is the last day of 7 days collison in 22 years by Jewish calendar since 21 fragments of SL-9 slammed into Jupiter.
22 represents Double Judgment and the 22nd book of the Bible is Song of Songs.
No one knows the day or the hour, but we all know it's very close.