Elite TOMA Martial Arts Academy, 1572 Sussex Turnpike in Randolph Township, will host a free self defense seminar for women and men from 1 to 2:30 p.m. Saturday, March 18. Participants will learn various practical techniques – both mental and physical – to help them avoid becoming a victim. No martial arts experience is necessary. Registration is required by Friday, March 10, and can be made by calling Karin at (973) 366-8770.