Frisco/McKinney, TX Whelens in Wail:
http://youtube.com/watch?v=YCx54AjySQw
Older T-128's and possibly a 2001 in Alert in Northwest Indiana:
http://youtube.com/watch?v=MMlbBv8W6aU
Jackson, TN 2001's in Attack:
http://youtube.com/watch?v=NXuG-fDbWNs
EOWS 612 in Alert and Attack:
http://youtube.com/watch?v=u83U3qwingU
Bartlett, IL P-50/T-135 in Alert:
http://youtube.com/watch?v=XFOzsWkGS7E
Whelen in Fast Wail:
http://youtube.com/watch?v=ByWbCGPC300
Dog howling at a 2001:
http://youtube.com/watch?v=DcjmpLPzNmw