A symposium yesterday at the state Capitol on the Massive Resistance era in Virginia highlighted the struggles of young students -- and the heroes and villains in the struggle to integrate the state's public schools in the 1950s and beyond. In his 1970 inaugural address, Gov. Linwood Holton declared that the policy of Massive Resistance -- a concerted effort by the state and local governments to resist integration -- was over. …  Yesterday, Holton and one of his children, Virginia's current first lady, Anne Holton, attended the event, sponsored by the University of Virginia Center ...