jurassic world held onto the top spot. new day continues right now. i m brianna keilar with john berman. chaos in the sky as airlines cancel thousands of flights over the weekend. is this the new normal? a member of the january 6th committee says subpoenaing former president myself expense a majority. house majority whip jim clyburn joins us. what he says about joe biden s bid for re-election and how information on how russia could take advantage of u.s. division during the midterms. morning viewers here in the u.s. and around the world. it is monday, june 20th. i m brianna keilar in washington with john berman in new york. it s shaping up to be another harrowing day at u.s. airports. more than 900 flights were canceled sunday across the country. since thursday, there have been more than 4,000 flight cancellations and another 1,600 flights already canceled today. the airlines are blaming weather problems and ongoing staffing shortages. in particular, shortage of