As we sailed from the Hiroshima port, the sky turned fiery red -- a stirring sight, to say the least, considering the emotional nature of this visit. Hiroshima is extremely moving to those who visit the Peace Memorial Museum or who have any memory of World War II and the first use of an atomic bomb. Color can had profound effect on human emotions – in this case, it recalls the firestorm that once incinerated this city and its inhabitants. This sky seems to be telling us to never forget what happened here