FRESNO, CA (KMJ) – With the Great Shake-Out, and Alert Systems, California is preparing for earthquakes. Coinciding with the 30th anniversary of the 6.9 Loma Prieta quake that ravaged the Bay area in 1989, a magnitude 3.7 quake struck Thursday, just before 8: 00 a.m. south of Hollister. It was the third day in a…… MORE