About 35 UFOs appears over Pennsylvania!

On December 21, 2014, an inhabitant of an unidentified city in Pennsylvania has seen, in the night sky, several dozen UFO!

Witness has taken a photo of these anomalies. If we look image carefully, we can think that it was just Chinese lanterns.

Witness statement:

Slow and low flying moving flickering lights unidentified objects. One by one they slowly just melted away and the more followed. Counted about 35 plus.

What do you think?