Glenda Jackson back on stage
After a second career as a Member of Britain's Parliament, Oscar-winner Glenda Jackson ("Women in Love," "A Touch of Class") has returned to acting, and is now appearing on Broadway in a revival of Edward Albee's "Three Tall Women." Mark Phillips talks with Jackson about her life on two very different stages, and with her Broadway co-stars Laurie Metcalf and Alison Pill about working with a legend.