A 55-year-old woman and a 4-year-old girl died in an explosion and fire that destroyed three homes in Michigan, damaged several others and sent debris falling onto a neighborhood, authorities said Tuesday.https://news.yahoo.com/authorities-3-missing-flint-home-115153604.html?ncid=twitter_yahoonewst_sjwumo1bpf4&guce_referrer=aHR0cHM6Ly90LmNvL1g0NHNxQjRRYUI_YW1wPTE&guce_referrer_sig=AQAAAKF4WaUNIMmEyHWXfS5i53Ibs9rg96HPr1FWsHsowrIVkSAqxGDFGOvXsWqQBBJOJmWrkK2aF_it5tEnsBNhp745atIbQUuRYaQrQIFQkQdCpYnTlCseBxt-Dti6KrgduCKCjkboeoqEkVMrgqbDazB7Utaxe1HVUsjXsq9lpKXP&guccounter=2