BÃ¡nh chÆ°ng is a traditional Vietnamese rice cake which is made from glutinous rice, mung beans, pork and other ingredients. Its origin is told by the legend of Lang LiÃªu, a prince of the last king of the Sixth HÃ¹ng Dynasty, who became the successor thanks to his creation of bÃ¡nh chÆ°ng and bÃ¡nh giáº§y, which symbolized, respectively, the Earth and the Sky. Considered an essential element of the family altar on the occasion of táº¿t, the making and eating of bÃ¡nh chÆ°ng during this ...
Police and detectives must use good judgment and have strong communication skills when gathering facts about a crime. Education requirements range from a high school diploma to a college degree. Most police and detectives must graduate from their agencyâs training academy before completing a period of on-the-job training. Candidates must be U.S. citizens, usually at least 21 years old, and able to meet rigorous physical and personal qualifications. Pay. The median annual wage for police and detectives was $61,600 in May 2016. Job Outlook
In little more than two decades, DNA profiling has become one of the most valuable tools in forensic science. By comparing highly variable regions of the genome in DNA from a sample with DNA from a crime scene, detectives can help prove the culprit's guilt--or establish innocence.Despite its utility in law enforcement, however, some applications of DNA have proven controversial.dvantages. The great advantage of DNA profiling lies in its specificity. Even relatively minute quantities of DNA at a crime scene can yield sufficient material for analysis. Forensic scientists typically compare at least 13 markers from the DNA in two samples.