brother scream and shout at me. o donnell: gun sales in america. why women are among the fastest growing group purchasing firearms. i m young. i m a girl. i never know when a threat is going to come. o donnell: and the butterfly effect. a young girl s legacy. it s not about your life span but about your wing span. this is the cbs evening news with norah o donnell, reporting from the nation s capital. o donnell: good evening, and thank you for joining us on this busy thursday night. there are new details tonight about a military fighter jet that crashed in texas, including the condition of the pilot. plus, we ve got the latest government move that could ban tiktok from all of its employees phones. but we are going to begin with the week-long, coast-to-coast storm that s turned deadly, now barreling towards the finish line in the east. some parts of the u.s. were