California Catholic Daily has details on the event:

On January 19 pro-lifers will join together for the Walk for Life San Diego. The event will begin at 9:00 AM at the city’s Balboa Park, at the corner of 6th Avenue and Laurel Street. The master of ceremonies will be pro-life hero Walter Hoye, best known for being imprisoned for passing out leaflets in front of an Oakland, California abortion business. Hoye’s conviction was later overturned.

Rallies and speeches will take place both before and after the Walk.

[…]

Lay speakers include Charmaine Yoest of Americans United for Life; sidewalk counselor Roger Lopez; Leslie Brunolli, the San Diego regional coordinator of the Silent No More campaign; and Dr. George Delgado, medical director of Culture of Life Family Services. Women who have faced crisis pregnancies will be represented.

Read more from California Catholic Daily.

For more information on the San Diego Walk for Life, visit their website for information including a complete speakers list.