Tonight at 9:00 p.m. Central on SDPB-TV, FRONTLINE and ProPublica present "Terror in Europe," an inside look at Europe's attempt to combat the terrorism threat as ISIS loses ground in the Middle East, but strikes out elsewhere. In the wake of the Charlie Hebdo, Paris and Brussels attacks, correspondent Sebastian Rotella examines why Europe remains so vulnerable. Rotella discussed the new FRONTLINE/ProPublica film on Dakota Midday.