Mostly, it's by accident where you are at the right place at the right time. I have no idea how you figure that part out. You can go to school to learn the rudiments of broadcasting, but that does not guarantee you anything. I started at a time when there were very few women in the field. These days, communications is a very difficult field to break in to, but there are a few people who do. If you are serious about it, I wish you good fortune.
I happened to be born to a father who loved to speak and who was a lawyer involved with politics. He won awards while in college and he was also quite attractive.
He married my mother, who was a beautiful woman and talented person herself. I was their only child.
We were all in Pittsburgh, where I learned to talk (without a regional accent, which used to be important in radio).
We moved to Florida in the early 1940s, where I went to school and did well in everything having to do with the English language. I was also attracted to dramatics. During high school, I had the lead in the senior class play, and went on to study TV-Radio-Film in college.
While a freshman, I was chosen to be on a children's TV show -- live and local -- five days a week Mon. - Friday. The man who chose me said I looked like one of his former girlfriends! That led to more opportunities in radio and TV, including working with Larry King. When he was arrested briefly in a money transaction scandal, I took over his job four days before Christmas. After that, I worked through the night until early May, when I was offered a job in Boston as their first on-air call-in woman talk show host -- six days a week.
I've discussed some of my background at length in my journal, since I've been in communications since January 1957, more than 50 years. You might wish to see the photos and read about it:
http://journals.democraticunderground.com/Radio_Lady/147http://journals.democraticunderground.com/Radio_Lady/133