he said that was the norm in most places. >> lower saxony's agriculture minister urged authorities to take a tough line with all offenders. he said some farmers may be guilty of systematic fraud. >> there needs to be harsh penalties for those involved. the regional government is looking out banning them from operating. consumers need to know they are not being cheated with the eggs they are buying. >> the previous agriculture minister has rejected suggestions he waited too long before going public with the revelation. he said prosecutors asked him to keep the matter under wraps so they could complete their investigation. >> they have descended in barcelona and there are a few trends this year like more smartphones to satisfy the demand for lower price point. >> and then there's the new stuff out of the box. ready for a hot new product? here it is. >> samsung's latest invention is a tabloid -- a phablet, common asian phone and tablet. it will hit stores in march, but it will not say how much will cost. >> is designed for people on the go. they want a practical solution provider -- comb

the elector of saxony was proud if he had written in 55 tournaments -- ridden in 55 tournaments. >> the recall is 60 meters long and 10 meters high. it holds one of the world's most splendid armories. tournament scenes have been reconstructed in full detail from jousting tools to the close quarters combat of the malay -- from jousting duels to the close quarters combat of the melee. >> today, we can simulate things by computer, but here, people can experience the old world. it is very exciting. them a grant writing tournaments' can be imagined in the great hall. reconstruction work costs 13 million euros but without the blood and gore of the middle ages. >> that is it from us now. we will be back in an hour's time, so don't go away. captioned by the national captioning institute --www.ncicap.org--

. >> frackin g is already being tested in the german state of lower saxony. for the first time, ministers have agreed on a draft law to regulate the procedure nationwide. >> there are questions in areas where environmental protection and safeguarding the natural environment must take precedence over economic interests. on that basis, this draft law is an important signal that we are serious about protecting the environment. >> fracking injects a mixture of sand, water, and chemicals into the ground at high pressure. this fractures the rock and releases hard to reach natural gas and oil. >> we oppose fracking in germany using chemicals that endanger the environment and our water. we have a complex underground structure with layers carrying ground water. the technology is unacceptable as long as it involves these chemicals. it carries risks, and we do not know the consequences for our water supply. germany should not become a testing ground for gas companies like the united states. >> citizens' groups have already mobilized. the opposition say they will block t