captioning funded by cbs captioning funded by cbs >>> >>> it's monday, may 28th, 2018. this is the "cbs morning news." >>> a maryland city is devastated after a flash flood turns main streets into a raging river again. >>> memorial day washout. the gulf coast is bracing for flooding as alberto gains strength and heads to shore. >>> and is the summit back on again? signing sus that the meeting between president trump and kim jong-un may be back on track. >>> good morning from the studio 57 newsroom at cbs news headquarters here in new york. good to be with you. i'm anne-marie green. for the second time in just under two years a maryland city has been devastated by a flash