In the wake of the Algerian hostage-taking, businesses look more closely at facilities in trouble spots.

Deal gives retailers no guarantee on East Coast port strike.

Deal gives retailers no guarantee on East Coast port strike.

Looming East Coast strike could interfere with spring rush at Home Depot, Lowe's.

Looming East Coast strike could interfere with spring rush at Home Depot, Lowe's.

Obama faces pressure to intervene and prevent East Coast strike.

Obama faces pressure to intervene and prevent East Coast strike.

Starboard Value, biggest holder of Office Depot, demands action.