I won't be showing up this Sunday, going to do a century in California this weekend. But I did want to warn you that you have the P.F. Chang's Rock and Roll Marathon to contend with this week.
JoBot Coffee is at 5th St. and Roosevelt, which is inside the "box". You'll have to cross the marathon route at some point, or go all the way around it on the west side.
Here's a map of the marathon race course, plan your route accordingly. See you on the 25th!