Erica Jones, "Crossroads" presenter, elaborates on a specific slide during the L.I.N.K.S. class, held by Marine Corps Community Services, Marine Corps Base Camp Pendleton, Feb. 9. L.I.N.K.S. provides Marine spouses with answers and networking opportunities. - Erica Jones, "Crossroads" presenter, elaborates on a specific slide during the L.I.N.K.S. class, held by Marine Corps Community Services, Marine Corps Base Camp Pendleton, Feb. 9. L.I.N.K.S. provides Marine spouses with answers and networking opportunities.