A Wednesday, March 18, 2015 file photo FILE PHOTO MONDAY, FEB.

22, 2016 A Saturday, March 21, 2015 photo A SATURDAY, NOV.

7, 2015 FILE PHOTO MARCH 11, 2017 FILE PHOTO UNDATED PHOTO; AP PROVIDES ACCESS TO THIS HANDOUT PHOTO TO BE USED SOLELY TO ILLUSTRATE NEWS REPORTING OR COMMENTARY ON THE FACTS OR EVENTS DEPICTED IN THIS IMAGE.

THIS IMAGE MAY ONLY BE USED FOR 14 DAYS FROM TIME OF TRANSMISSION; NO ARCHIVING; NO LICENSING; MANDATORY CREDIT A MONDAY, APRIL 27, 2015 FILE PHOTO FILE PHOTO OCT.

1996 FEB.

19, 2016 file photo AP PROVIDES ACCESS TO THIS HANDOUT PHOTO TO BE USED SOLELY TO ILLUSTRATE NEWS REPORTING OR COMMENTARY ON THE FACTS OR EVENTS DEPICTED IN THIS IMAGE.

THIS IMAGE MAY ONLY BE USED FOR 14 DAYS FROM TIME OF TRANSMISSION; NO ARCHIVING; NO LICENSING; MANDATORY CREDIT