The Artscroll Tisha b'Av siddur states clearly that we don tallis katan in the morning of Tisha b'Av but without a bracha. What is the logic behind donning but without a bracha?
Why was Yom HaShoah, the memorial day for the six million Jews who perished in the Holocaust, not established as a fast day? That would be consistent as we fast on other days when we commemorate past mass destruction and murder.