. >> this weekend on c-span 2, peter schweizer says members of congress profits from insider trading saturday at 7:00 p.m. and sunday at 11:00 eastern. also walter isaacson on his best-selling biography of steve jobs. that a saturday night at 8:00 and sunday night at 10:00. she travel and the internet make it easy for immigrants to stay in touch with their home countries and the connection fosters innovation and economic growth worldwide saturday evening at 10:00 eastern and sunday at 9:00. watch book-tv every weekend on c-span 2. >> in a moment, today's news, your phone calls and e-mails live on "washington journal." the house will debate extending the temporary assistance for needy families program. members gavel in at 10:00 eastern. legislative work begins at noon eastern. congress has a number of items it wants to finish before the winter recess including payroll taxes and federal spending for 2012. coming up this hour, we'