The early total is a record for a challenger in the 4th Congressional District and will likely clear the way for Himes to capture the Democratic nomination next summer without a primary. State Rep. Jim Shapiro, D-Stamford, announced last week that he would not run for the seat that Shays has held since 1987.
"I'm not willing to say it shuts out anybody but it is a good sign of momentum," Himes said Monday in a telephone interview.