Authorities have used helicopters and K-9 units to search for Aguilar , to no avail . NEW : The suspect 's family is distraught and worried , one of his lawyers says . Christian Aguilar , 18 , was last seen 18 in Florida , police say . Bravo told investigators he got into a fight with Aguilar about 6 p.m. and left the scene . Police announce that Pedro Bravo , who was already in custody , is charged with murder .
NEW : The suspect 's family is distraught and worried , one of his lawyers says . Christian Aguilar , 18 , was last seen 18 in Florida , police say . Bravo told investigators he got into a fight with Aguilar about 6 p.m. and left the scene . Police announce that Pedro Bravo , who was already in custody , is charged with murder .