On Tuesday’s NewsHour…

BY newsdesk  November 23, 2010 at 4:14 PM EDT

NORTH KOREAN ARTILLERY ATTACK | North Korea’s shelling of Yeonpyeong island killed two South Korean marines and led to an exchange of fire between the two countries. Jim Lehrer gets more on the tense standoff from Victor Cha, former director for Asian Affairs at the National Security Council, and Professor Sung-Yoon Lee of Tufts University.

FINANCIAL REFORM LAW | Judy Woodruff looks at how banks and regulators are dealing with the new financial reform law. Deborah Solomon of the Wall Street Journal has more details on how these new regulations are taking shape.

FIGHTING HIV IN MOZAMBIQUE | In the second report of his series, Ray Suarez examines the growing cost HIV medications in Mozambique, where 1 in 8 adults are living with HIV. The cost of critically-needed antiretrovirals poses a challenge to health officials.

OUTGOING NYC SCHOOLS CHIEF SPEAKS OUT| Jeffrey Brown has a conversation with Joel Klein, the outgoing chancellor of New York City Schools, on his controversial eight-year tenure.

Tuesday’s anchors are Jim Lehrer and Judy Woodruff. Hari Sreenivasan has the day’s other top news stories and look at Web features. Also, are you headed to the airport tomorrow? Join our air travel Twitter experiment and share your experiences clearing security.

We hope you’ll join us.