When Elizabeth R. Olszewski was a Wisconsin high school student navigating the college application process, she did so largely alone. Aside from her sister, who was just one year older, no one in her immediately family had attended college.Deciding where to apply, what scholarships to pursue and what it meant to visit a college before applying were all questions Olszewski wondered but had few people to turn to who could give her guidance.Now, one bachelor’s degree and a J.D. later, Olszewski decided to fill that …