dr. mohammed and dr. malif. they ran the underground clinic with 15 other volunteers, but they would go on video every day and say this is my case. this is why this person is injured and this is what i need to treat them, but i can't. plans were made to get cnn into homs. neal has faced the worst in iraq, afghanistan, and israel. and tim crockett, former british special forces and an expert in balancing safety with front line news coverage. >> for me, that was a very experienced, highly accomplished team. these are determined, forceful, strong willed individuals, but they're also smart individuals. >> we mapped out, literally mapped it out in every sense. >> do we have the right communications systems, how are we going to track the team? >> who are we going with, how are we getting there? ? >> if someone gets injured, what do we do? i will say this, with all of the preparation we do and all of the things we set up and the backstops we have, you're going into a war zone. you are on your own. >> i went to see my m

dr. mohammed acher was a public health physician he was a neurosurgeon and defends the decision by d.c. city council in 2010 to include marijuana as a medicine. >> i as a doctor know that the last six months of a person's life who is suffering from these chronic conditions going through cancer, chemotherapy is very difficult for them, for the patient. if by providing medical marijuana can make life a little bit more comfortable for them so they can visit with their family without pain, they can visit with their grandkids without being nauseated, then i have done something for humanity. >> reporter: the doctor has approved six indoor locations where marijuana can be grown in d.c., all of them in northeast. >> so while the requirement in the law is that the growing center must be located away from the population into the commercial zoning area, so that's the only area in the city that has warehouses, zoned accordingly and so that's what happened. >> reporter: at one of the marijuana growing locations, a warehouse on fenwick street northeast there are homes about a block way and some other

dr. mohammed octer says he knows neighbors are worried which is why he only gave out six licenses and putict limit to just 95 plants per location. >> this is the most tightly controlled program in our nation. and we are going to keep it that way. if anybody tried to violate it, i wouldn't hesitate for a moment to take away their license and shut them down. >> the health department says it takes 90 days for marijuana to grow. today's licenses only give permission to grow medical marijuana. the health department is still trying to decide who will get to operate dispensaries, which is where people will actually be able to buy the medical marijuana. the health department says it won't make that decision until june. right about the same time they expect some of the plants will be ready to harvest. if you want to see the exact locations go to our website nbc washington.com and search medical marijuana. jim, wendy? >> when those dispensaries do open who will be able to buy medical marijuana? >> wendy, d.c. is very strict. you must be a d.c. resident. there is a very limited number of serious dis

dr. cal he'll mohammed is a slice of life.of the new york public library schomburg center for research in black culture. >> i want this center to be as aggressive and as well positioned as possible to be a resource to anyone who has questions about the kind of country we live in and the kind of country that we can live in. >> cal he'll mohammed is a respected scholar and author. is he also the great grandson of elijah mohammed, founder of the country of islam. >> given that i was want yet 3 years old when he passed, i have never tried to claim more connection to him than my biographical connection. >> as it turns out, mohammed took office during the same time the schomburg featured a special from its featured collection on malcolm x. >> my great grandfather malcolm x helped to create the space in this country necessary for the real change that took place in 1960s. >> keeping history like that alive for generations to come is only one of his goals. >> what's special and perhaps unique about kalil mohammed is that he is not only

dr. marc siegl about all that coming up. jon: also surprising new information about a man hunt for khalid shaikh mohammed, how this high level terror suspect was captured, along with four other of the 911 conspirators. jenna: more on the big story of the day, the supreme court hearing the first arguments on the president's health care law. the controversial legislation also playing out on the political stage. what the republican candidates up for president are saying, coming up. labored breathing ] [ coughing continues ] [ gasping ] [ elevator bell dings, coughing continues ] [ female announcer ] washington can't ignore the facts. more air pollution means more childhood asthma aacks. [ coughing continues ] log on to fightingforair.org and tell washington: don't weaken clean air protections. ♪ [ male announcer ] help brazil reduce its overall reliance on foreign imports with the launch of the country's largest petrochemical operation. ♪ when emerson takes up the challenge, "it's never been done before" simply bemes consider it solved. emerson. ♪ woman: what do you mean, homeowners insurance doesn't cover floods? [ heart rate