" In the twentieth century the Mormon Church sent a number of well-funded archaeologists to Mexico and Central America to try to confirm the stories through site excavations. Although this resulted in valuable, high-quality research, it also proved difficult for the scientists themselves; facing clear evidence that disproved the Mormon view of history, some of the archaeologists ended up losing their faith, and a few of those who voiced their doubts were excommunicated. "

― Douglas Preston , The Lost City of the Monkey God