This year gives about 463,000 of the more than 2 million Americans behind bars — and President-elect Joe Biden — a chance at a fresh start. Buried deep in Congress’ latest COVID-19 relief deal is a provision that would allow the incarcerated the chance to better themselves, and their communities, through higher education. For almost 30 years, prisoners could use federal aid to pay for a college education. By 1993-94, 23,000 of the 4 million Pell Grant recipients who received a portion of …