well, up next, another in our series of remarkable people going on incrediblejourneys. and this time we re off to ghana in west africa to meet a woman who s putting her love of swimming to good use by taking on one of africa s great rivers. i am travelling 450km down the volta river, including volta lake, from the northern part of ghana to the southernmost part of ghana as part of a research and swim expedition called the agbetsi living water expedition. what we re doing is collecting water and air samples to look at the quality of water along the stretch of the country, specifically looking
the shootings. we have no gun. we have no usable prints. the only thing we have are cigarette butts, a monster can, and suspicion. it didn t help that chavez s one eyewitness to the shootings could not identify spellman from a photo lineup. it was very hard because the suspects all looked the same. and then there was the matter of mr. spellman s height. he s big. he s what, 6 8 ? 6 8 . remember, kristene said the shooter was quite a bit shorter than that, 5 8 , maybe 5 9 . for me, it was always the difficulty of getting over the size. so chavez and his team regrouped. we begin getting cell phone records for him, getting hair samples or anything off the duct tape, anything off of the girls clothing, anything that would be able to attach dylan spellman to them. does any of that lead
rear of the building chief, plastics on fire, how difficult is it to extinguish that it s very difficult we have to have enough water to overcome the ptus that the fire is producing and we re on a small water main in this area, so we really didn t have enough water to overcome the btus, but the wind hampered our operations quite a bit. chief, how long do you expect residents nearby to be evacuated and what are the concerns about toxic air, et cetera, going forward? well, we have the federal epa personnel here on scene, they re taking air samples all day long, there was a sample of the smoke that was obtained yesterday, they said it will take a couple days for them to get the results of that, once we know exactly
what we re dealing with and then we can help the citizens further with that. but right now, we re just chief taking air samples and trying to make the area safe. you know, when we see these pictures from up above just the size of this fire, the intensity of this fire, i m just wondering, chief, this is something you ve said this is the largest fire you ve seen in your career, but when you see these pictures, i m just wondering, this is just massive. look at the size of the flames the fact that s plastics that are on fire, how long do you think something like this is going to go on well, we re looking we re estimating into saturday morning at this point. it depends on whether we can get back to where we need to get to the scene of the fire, to the
those alkaloids to be present on the hair strands. it is those alkaloids to be present on the hair strande hair strands. it is so interesting, we are looking hair strands. it is so interesting, we are looking at hair strands. it is so interesting, we are looking at pictures i hair strands. it is so interesting, we are looking at pictures of- hair strands. it is so interesting, we are looking at pictures of thej we are looking at pictures of the hair samples that you analysed, because, just to underline the importance of your work, previously people had thought that there was prehistoric drug use in europe, but the evidence always was from artwork on cave walls, that sort of thing. this is the first time we have really seen it in something like this, isn t it? really seen it in something like this, isn t it? really seen it in something like this, isn t it? yes, that is right, other scholars this, isn t it? yes, that is right, other scholars have this, isn t it? yes, that is ri