Doku Umarov, the leader of Chechen "militants" and "freedom-fighters" also known as terrorists and islamist loonies made a video statement. In his address, he said that unless Russia lets the entire Caucasus region break free, he will "act as an agent of Allah and will execute terroristic acts across Russia weekly or monthly; the schedule is under the discretion of Allah." He added that his "fighter Seyfullah" was sent into the depth of Russia.
For the purposes of historic reference: most of the Northern Caucasus were incorporated into the Russian Empire in the late 18th century (before most of American states became... you got it, the United States of America). The history books say that "the Turks and Persians invaded [Georgia] in 1785 and in 1795, completely devastating Tbilisi and massacring its inhabitants. On December 22, 1800, Tsar Paul I of Russia, at the request of the Georgian King George XII, signed the proclamation on the incorporation of Georgia within the Russian Empire." The first Russian posts were established in Chechnya in 1577, even before the majority of the population there decided to convert to Sunni Islam. To make the example even more simple - a few decades after Columbus reached America, Russians were the only civilized nation present on the territory known today as Chechnya.
Now, imagine the great state of Texas, filled with a few (just imagine) radical islamists decided to "break away" from the U.S. and promised the other 49 states terrorist attacks "under the discretion of Allah." What do you do? We hope, the Russian government will tighten up the security in all public places, and common citizens will follow the NY motto "see something, say something." We also hope that all crazy and violent islamists be captured and either killed, imprisoned, or sent to mental institutions where they can learn about and accept a real religion of their choice, whether it is Christianity, Islam, Judaism, Buddhism or any other.