Three active contenders are all raising credible money. Non-profit environmental organization executive Grant Kier leads the group of challengers with $433,000 in his campaign account. Close behind in the money race is attorney John Heenan with $386,000 in political assets. Former state Rep. Kathleen Williams lags behind with just $140,000. Incumbent Rep. Greg Gianforte (R-Bozeman), who was elected in a special election last May, has just under $1 million ($947,000) in the bank. The freshman Representative is favored for re-election.