From TPM Reader ML ...
Long long time reader, don't email much. But you like to know what's going on, "on the ground"
I happen to be in Colorado /aspen this week. I have to say, it seems like there have been a flood of sanders ads on tv/cable. Not much in the way of Clinton ads.
Coincidently, there was a story in the aspen times the other day that Clinton was doing well in terms of contributions from aspen donors.
I saw that Nate silver suggested sanders needs to target Colorado on SuperTuesday, and it looks to me like the sanders campaign recognizes that.
Just a view from the field