The vast majority of Christians GLOBALLY are not evangelical and don't go around telling everyone when they were "saved".
Trump's words are to pander to evangelical protestants in Iowa. Nothing more, nothing less.
Cruz Campaign Officially Off The Rails:
http://www.freerepublic.com/focus/f-news/3390465/posts?q=1&;page=51
Tweets at the source is devastating to Cruz!:
Cruz to Don Fairly: “to win the election you have to tell Iowa voters what they want to hear. It’s not a lie, it’s using words wisely”
Don Fairly: “In private Cruz never prays but when the media is around he would huddle a few people together”
Fairly: “7 folks resigned in last 10 days from Cruz campaign. Cruz slapped them with legal notices to shut up. These folks are good people”
Fairly: “Cruz is one of 2 candidates who sealed all records and has full time team taking everything bad off internet through legal action”
Don Fairly: “you have not seen the real Ted Cruz. What you see on cable news is far from reality”