>> speaking of things on the menu. good news for those of us who enjoy a little sugar with our morning caffeine jolt. the university of barcelona discovered that the caffeine and gluicose gives your brain a boost in terms of attention and memory. can't wait to find out what other kinds of junk foods are good for me. but, don't you just can this at this point? why do you have to dunk the doughnut into the coffee? don't we expect some little can of coffee nuts, you know what i mean. >> the joy is in the dipping. >> get your jolt right here. come on. >> that's it. that's it for "daily rundown." >> coming up next on msnbc. somebody who does not need a jolt. "chris jansing & company." >> we will see you back here tomorrow because it's only wednesday today.