investigation. the best view in washington, d.c., going to be off limits for just a little bit longer. that is because the washington monument will be closed for repairs for at least another year, maybe until 2014. it s been shut down since an earthquake hit d.c. last august. and members of congress hard at work right now, maybe. house members are gearing up for a five-hour debate on a bill that would repeal obama-care. we are talking about the health care reform law that the supreme court just ruled constitutional. so get this, when the house votes tomorrow, it s going to be their 33rd attempt to repeal this law. it passed only one time but was dead on arrival in the senate. still, has not stopped the republican-controlled house for bringing it up for a vote 29 others times already. i want to bring in our congressional correspondent kate bolduan to explain what is going on here? why the five hours of debate when we know this is going to be dead on arrival in the senate?