I've never really experienced a UFO but i believe, like angels, that they exist.
"Flying saucers" they used to say in the old movies.
Roswell is more than what the government lets on, i think, tho probably not as much as the tabloids claim to know.
I know nothing of unidentified flying objects....every plane overhead is an unidentified flying object to me.
Extra terrestials are probably here among us...with the angels and the spirits here it is a crowded planet.