Who called from 3028314485

Got a call on my cell, no voicemail.  When I tried to call back a minute later, a recording said the number has been disconnected.

302-831-xxxx is a university of delaware number. After reading the previous comment I tried calling back and also got the message that the number had been disconnected

It's from some university of delaware fundraising dept.  they want your hard earned $$.  they have multiple numbers they use....