this is video from last friday, people leaving a mosque unarmed heading to join other protesters and being fired upon. [ gunfire ] another video, protesters in a funeral march, being fired upon. and here is an air strike yesterday in the desert outside of brega. the only target within miles, about 250 people. libyans heading to brega to defend it from attack. our own ben wedeman was with them. >> reporter: we are outside the town of brega where this ongoing battle is happening. we watched this libyan air force plane flew overhead. i can tell you exactly what the target was, it was us. it was us and the people all around us, which was i would say about 250 individuals, most of them volunteer fighters getting ready to move ahead forward into brega to engage the libyan