EntrepreneurshipaaronJune 27, 20094 pillar plan, accounting firms, boutique investment banking firms, capital gain, dixon doll, four pillar plan, investment banking, ipo market, liquidity, national venture capital association, nvca, small cap, tax incentive, VC, venture capital NVCA's Four Pillar Plan for Reopening the IPO markets EntrepreneurshipaaronJune 27, 20094 pillar plan, accounting firms, boutique investment banking firms, capital gain, dixon doll, four pillar plan, investment banking, ipo market, liquidity, national venture capital association, nvca, small cap, tax incentive, VC, venture capital