CLEARLAKE, Calif. – Soroptimist International of Clear Lake will host guest speaker Diane Watson at noon on Thursday, Sept. 26.

The meeting will take place at Howard's Grotto, 14732 Lakeshore Drive, Clearlake.

Watson will present material on women in mining.

Soroptimist International of Clear Lake holds monthly program meetings with guest speakers on the fourth Thursday of the month at noon at Howard's Grotto. All are welcome to attend.