From the Boston Department of Bad Timing: Mayor celebrates International Building Safety Month, then has to rush over to South Boston

Mayor Wu, ISD officials and various local construction-industry panjandrums and workers put on hard hats and celebrated International Building Safety Month today by going on a tour of Boston University's still unfinished Jenga Building, um, Center for Computing and Data Sciences in Kenmore Square.

A city photographer was on hand and posted 30 photos to the mayor's official Flickr account this afternoon.

And then promptly had to take them all down because of what was going on over in South Boston - a scene to which Wu and City Council President Ed Flynn of South Boston rushed.