Now everybody has heard of the famous "Mother's Day" service of May 11th in 1980,¹ when Lonnie Frisbee was allowed to speak at John Wimber's church in Yorba Linda, which at the time was still affiliated with Calvary Chapel. But Carol's memoir also adds some other details about the matter, such as recollection that Frisbee had off and on been present at their services for about 2 years prior, ever since they met him at a CC pastors' retreat. Carol also adds this interesting remark:
You know, for the sake of simplicity, it would be easier to say that the power came with Lonnie, but the truth is that the power of the Holy Spirit was breaking out in all the groups, even before Lonnie came to the church. Certainly not on such a widespread scale, though. I think that it was just that he knew what to do when the Spirit was there and most of us didn't. After I met him a few years before at the pastors' retreat, I had gone down to the beach area near Calvary Chapel, just to go to a Bible study he was teaching, but there was no particular presence of God. He ministered in a vague sort of way to a few people, but nothing much was happening then. In reality, he walked into a move of God here in Yorba Linda and had the faith or moxie or know-how to move with it. He could "see" the Spirit on people, but he didn't bring the Holy Spirit with him. Do you understand what I'm trying to say?I am quoting from Chapter 5 of her memoir. This would be on page 149 of the Hodder & Stoughton paperback, published in the U.K. in 1999 (ISBN 0340735392).
¹ As an indication of how confused the Internet can get, there are odd disagreements about the year this event occurred. Wikipedia has the year as 1988, which is clearly wrong. Other places on the Internet, such as YouTube, have the year as 1980. I don't have Bill Jackson's book in front me, but upon checking the notes I took, Jackson puts the year as 1980 as well. However, at Wheaton College, The Institute for the Study of American Evangelicals has an article about John Wimber which puts the year of the Mother's Day service as 1978. In any case, some people who were there tell me that the correct year was 1980.
[Update, 2017 Jan 05] The second book of Lonnie Frisbee's autobiography definitely sets the date as the evening of May 11th, 1980. Please see this book review for more information.