We've been trying to get home for 2 days but flights keep getting cancelled. 3 flights today alone delayed/cancelled due to 1) 1st flight no co-pilot then 2) 2nd flight mechanical issue and then 3) third flight no pilot. During rescheduling customer service tried to blame air traffic control same as they did last time because they claim no responsibility and therefore they don't have to provide compensation or assistance for hotel, food, rental car. We have to drive 3 hours to another airport tomorrow to try to get home 4 DAYS AFTER OUR RETURN FLIGHT WAS SUPPOSED TO DEPART. We've spent $2500 plus two full missed days of work for two working adults because of DELTA'S SCREW UPS. Don't let them put blame anywhere other than themselves. Oh and the best part somehow our luggage is on its way home on a plane without us so we have no clothes or toilettries, but Delta let us stand in line for hours without telling us that. I overheard it from people passing by. Now it looks like rental cars are sold out AGAIN just like two days ago when we spent hundreds on a private car at 2am.