Epley, Sam, Scott, others help me out

[Esaias]

I am looking for the following information:

1. Who were founding or early influential preachers in the PAJC and the PCI? I need their names, dates, and locations.

2. What is Frank Ewart's history? What connection did he have with either the PCI or PAJC?

3. Did RE McAlester (sp?) have any connections with William Durham (of Chicago fame)?*EDIT: I just found some of that info. Apparently the two worked together at times, and McAlester organized a convention in 1912 in Canada which Durham oversaw.

4. Who was John Scheppe and what happened to him after Arroyo Seco 1913?

5. Who in the early PCI and PAJC were "three steppers" (so called) and who were "one steppers" (so called)? I mean which prominent preachers of each group held to which view?

More questions as I think of them. Any help would be appreciated.

EDIT: 6. Who was "Dr Sykes" of Arroyo Seco fame? I found a testimony from 1911 or 1912 that a Sykes had been healed in a meeting with Frank Ewart in Los Angeles... wondering if they are the same guy?