Here are the big stories on the agenda today:

• A shocking new report just out shows major security lapses at federal buildings across the country.  Undercover agents get through security with all they need to make a bomb, and put them together, in the bathroom.
• Stimulus “Blood in the Water.”  With the president overseas, and his vice president putting his foot in his mouth again, Republicans are on the attack, asking: “where are the jobs?”  They say President Obama's stimulus isn't working.  And now the president may want another one.  The debate over your money and your future, live from Washington.
• It’s the day you’ve been waiting for, ladies, at least some of you.  Men may have just been made obsolete.  A group of British scientists claim they've made human sperm from embryonic stem cells.  They say it will help doctors better understand fertility.  Is it a medical breakthrough, or just science fiction?  Our Doctor Sanjay Gupta is here to make sense of it all.
• Track marks on his arms, and, "dangerous medicines" in his mansion.  A source gives us new shocking details from the Michael Jackson investigation, after a memorable and heart-wrenching goodbye in front of thousands.