Goldman Sachs is getting sued a lot these days … and not just by the SEC. Charlotte Hanna claims the embattled investment bank marginalized her after she had two children, effectively barring her from returning to full-time work as a vice president. In a lawsuit charging violations of the Pregnancy Discrimination Act and the FMLA, Hanna says taking the bank’s offer of an “off ramp” for executives who wanted to have children derailed her career.