MorethanfourmillionwerewithoutpowerinTexasonTuesdayafter a raredeepfreezeforcedthestate's electricalgridoperatortoimposerotatingblackoutsbecauseofhigherpowerdemandandatleastonepersondied, HoustonpolicesaidonTwittertheysuspectedthecauseofdeathandthefatalitytobequoteextremelowtemperatures.
Residentslostpowertoheattheirhomesjustwhenhebecameessentialin a regionunaccustomedtosuchprecipitousdropsintemperature.