Leaky Cement Cap News Today

Shore the damage will be at least mitigated. >> finally, real quick, what have they learned on the ground there in louisiana about why the well failed in the first place? >> reporter: well, a lot of this information is coming out of washington in hearings here in louisiana, a lot of finger pointing. some of the things that authorities believe contributed to the problem, a leaky cement cap, they say, also, a loose fitting on the blowout preventer, and also there was a dead battery in one of the c...