Studying in Brazil

<p>We are very appreciate for your advise/ experience on studying overseas in a foreign university as our daughter showing very interesting of going to Sao Paulo, Brazil for a year during the junior year as Liberal Art student.
What are the good, the bad and the safety particularly in Sao Paulo/ Brazil?</p>

<p>Hello. </p>

<p>S</p>

<p>My son will be on a Rotary Exchange for his Jr year of high school to Brazil next year, most likely to the northern coastal area (Recife or Vittoria). Can you tell me about the area? </p>

<p>If he decided to go back to Brazil for college, would that be a possibility (cost wise and which colleges are best). Thank you!</p>