i'm lisa fletcher john seigenthaler is off. >> fatal mistake date day. >> on behalf of the united states government i offer deepest apoplogies to the families. >>> to al qaeda operatives and an american aid worker killed in a drone strike. >> police protests. tensions rides in baltimore over the in-custody death of a black man. we talk to the city's former police commissioner >>> rare eruption - a volcano in chile comes to life >>> trail blazer - ruby bridges paves the way. >> i think what protected me was the innocence of a child. >>> the civil rights pioneer on her life-long fight for civil justice. >>> first came the drone strike, then the apology. two high valued targets for the u.s. killed in the unmanned attack in pakistan in january. there were other casualties two hostages with the unintended guests information and the out come. jamie mcintyre with the latest. >> the white house said the protocol was followed to a t but had unintended consequences of a tragic nature. a spokesman admits this raises questions about whether changes need to be made. >> the white house says there were

lisa fletcher is back in just a couple of minutes. >> >>> hi everyone, this is al jazeera america. i'm lisa fletcher john seigenthaler is off. >> fatal mistake date day. >> on behalf of the united states government i offer deepest apoplogies to the families. >>> to al qaeda operatives and an american aid worker killed in a drone strike. >> police protests. tensions rides in baltimore over the in-custody death of a black man. we talk to the city's