when are the best dates & times for summer safety walks?

From a resident on R Street NW:

I have been working with Commissioner Salatti to set up the next round of safety walks for Bloomingdale. I was wondering if you could please post a link to our survey on the list serv so we have some data on when would be the best dates/times to the summer safety walks? The link for the survey is: http://www.inbloomingdale.com/2010/04/take-safety-walk-survey.html .