Who was sold by his brothers into slavery in Egypt?

Joseph

What Greek hero fought in the Trojan War and was invulnerable except for his heel? Who did Samson tie torches to in an attack against the Philistines’ fields? What 1998 war film portrayed the Battle of Guadalcanal and was directed by Terrence Malick? What phenomenon occurs when the moon moves between the Sun and the Earth? Who sang the 1985 hit song "Walking on Sunshine"?