It looks like Mrs. Fred Kemp lived in Wenatchee, Washington. This from the “Wenatchee World” newspaper: • “Mr. and Mrs. Fred Kemp held a lawn party in honor of their son Bradstreet Kemp's first birthday. Among those attending were Robert Lemon, Wilma Woods, Robert Culp, James W. Hutchinson, Virginia Hutchinson, Robert Dallach, Nelson Ludington, Marguerite Mills, Sam R. Sumner Jr., Harriet Whitson, Lee R. Gillette Jr., Carl Case and Jane Templeton.” Unfortunately a subscription is needed to see the article, but I thought some of these names might be helpful.