They could of taken that Horde

Spoilers for episode 5x15 so be warned!

I think Morgan and the gang gave up to easily calling Virginia for help at the end of the episode. First, they may of had a better chance at having the cars and rig go over the bridge. But since Virginia decided to show up and blast the skies with sounds to drive a horde toward them, for them to call her now and say "We need your help" is ludicrous. How can you ask someone for help if they themselves caused a situation to escalate. I believe they could of fought off all the Walkers before going over the bridge. If anything they could of all piled up into the back of the big rig and hid from them as the Walkers just walked on by.

Are we to assume that the first big rig made it across along with Al's hummer thing? Because in the scene following the destruction of the bridge, Al's in the back of the truck scrolling through footage and everyone else is sitting next to it outside. I would not think that they walked under the bridge back to the truck and hummer for no reason other than to just make a coffin for Tom.

The Humbug's Gulch horde, the same thing. While in the preview for the next episode it does show them possibly driving the horde out and taking the Gulch, they should of considered trying then instead of calling Virginia. Sure it's a lot of Walkers but they've taken on a Horde before. That just doesn't seem like the gang to just give up so quickly at a horde. All they'd have to do is just go to a place at a part of the fenced in Gulch and distract the Walkers long enough for someone to make a hole to then have the Walkers pile through it. Perhaps follow said person so far, patch the hole and take care of the strays inside the Gulch.