Sex Offenses: To What Extent Can Records/Evidence of Teen Criminal Past Be Accessed

Two 17yr old girls have a track record of escape (minimal security), drunkenness, and sexual exploits. They escaped recently the other night, got drunk, made a false sex assault charge, and bragged about exploits to other residents. To what extent can the habits and practices (records and eyewitness accounts) of the "underage" girls (one now 18) be accessed and presented in a trial?



Thanks for any thoughts.

Sex Offenses: To What Extent Can Records/Evidence of Teen Criminal Past Be Accessed