"From our perspective in industry, we appreciate and really look to faith-based organizations for their leadership in reaching out to communities, identifying patients and supporting them and offering both care and prevention services," Anil Soni, vice president for infectious diseases at Mylan, said.

The FBI announced Monday that it is now investigating how thousands of Democratic National Committee emails were hacked.

"We are bringing the experience of World Youth Day to the capital," the event organizer said.

The pope said that even those who cannot travel to Poland have the opportunity to be present in prayer for World Youth Day.

"The Lord will be able to say to us: 'Do you remember? That migrant, who so many wanted to kick out, was me,'" the pope said.

"To the extent that the difficulties seem more insurmountable and the prospects of security and peace seem more unclear, our prayer should be more insistent," he said.