Maybe Santorum or Bachmann or Perry could consolidate the religious vote for a while , allowed another GOP insider : `` Be a significant factor in the GOP nominating contest ? Iowa evangelicals have influence in the GOP presidential selection process . Bachmann , Romney and Santorum are favorites among social conservatives . But their ability to consolidate power is limited .
Iowa evangelicals have influence in the GOP presidential selection process . Bachmann , Romney and Santorum are favorites among social conservatives . But their ability to consolidate power is limited .