Obtaining Gemological Training. 1  1. Match your desired career path to a gemology school. 2  2. Enroll in a comprehensive diploma program. 3  3. Enroll in a gemologist certification program.  4. Take the courses specific to your 1  program. 5. Take a comprehensive final exam.  6. Obtain an apprenticeship.
Russia launches its most powerful submarine ever, capable of blasting nuclear warheads at targets 1,500 miles away. Russia has launched its most powerful submarine ever which is said to be capable of blasting nuclear warheads at targets 1,500 miles away on land. The Project 885 Yassen class fourth-generation Kazan nuclear submarine has been under construction since 2009 ahead of its launch on Friday Severodvinsk in northern Russia.
Since the question is most powerful PERSON, rather than most powerful Senator. According to the Constitution the President of the Senate, ex officio, also serving as Vice President, is the highest ranking officer of the Senate. Joe Biden. 2nd most powerful person, most powerful Senator, is President pro tempore, Robert Byrd. Also 3rd in line, behind VP and Speaker of the House, for the Presidency.