1- Several of the 911 terrorists used public computers to review their September 11th plane tickets- ( this happened in the very district I represent- so this is personal to me)
2- Without roving wiretap authority, investigators would be forced to seek a new court order each time they need to change the location, phone or computer that needs to be monitored. Terrorists and foreign spies use multiple communications devices to evade detection.
3- This provision would prevent terrorists who work on their own from escaping surveillance simply because they are not agents of a foreign power or avowed members of an international terrorist group: think Major Hasan- Fort Hood, and the Times Square Bomber
I care about this country and this all comes down to protecting us from a REAL enemy that has found a new battleground: The United States. Law abiding citizens liberties will be respected.