Skeptics of the Student-Loan Forgiveness Plan By John L. Dorman and Ayelet Sheffey Treasury Secretary Janet Yellen was skeptical of a large-scale student-loan forgiveness plan as President Joe Biden was mulling over the specifics to address student debt, with first lady Jill Biden also expressing reservations of such a plan, while Vice President Kamala Harris was one of the administration’s staunchest backers…