text: <translate> የአሜሪካ ፕሬዚዳንት ባራክ ኦባማ አርብ ጋና ከመጓዛቸው በፊት ሰዎች ጥያቄዎችን እንዲልኩ ከጠየቁ በኋላ ስለ አፍሪካ በሺዎች የሚቆጠሩ የጽሁፍ መልዕክቶችን ተቀብለዋል <eng>US President Barack Obama has received thousands of text messages about Africa after he asked people to send questions before his trip to Ghana on Friday. 